Name: Musical instrument engraving (technique)
Description: a specialized engraving technique


Name: Cosmetics (Product category)
Description: A type of product category


Name: Buddhist schools of thought (Concept)
Description: Diverse interpretations of Buddhist teachings


Name: Valais (Region)
Description: A region in Switzerland


Name: U.S. Federal Trade Commission (FTC) (Government Agency)
Description: US government agency responsible for protecting consumers


Name: natural resources (mining and timber) (Industry)
Description: -


Name: Karl O. Christe (Person)
Description: A scientist who developed a method for chemically generating fluorine.


Name: spiral ribbon torcs (Torc type)
Description: -


Name: Dishes (food serving items)
Description: plates, bowls, etc.


Name: Cecil Rhodes (Person)
Description: A British businessman


Name: Qianlong Emperor's reign (historical period)
Description: reign of Qianlong Emperor


Name: Closed porosity (Material property)
Description: A characteristic of glassy carbon


Name: 88.4% (Percentage)
Description: abundance of Cerium-140 in natural cerium


Name: ANO 2011 (Political Party)
Description: -


Name: 30 ppm (Concentration Value)
Description: High lithium concentration in Solanaceae family plants


Name: Parrotfish (Fish)
Description: A species of fish that occasionally eats black coral polyps.


Name: Standard Arabic (Language)
Description: The official language of Tunisia


Name: South-East Conference of BAFACL 1 (sports conference)
Description: a British American football league competition


Name: Older rocks (Geological formation)
Description: Rocks of older age found in the centre of the Derbyshire Dome


Name: Sapphire (Precious Gemstone)
Description: A type of precious gemstone.


Name: Minoan art (Art Movement)
Description: frequently depicted weapons in a ritual context


Name: Cyc AI project (project)
Description: -


Name: Czech Republic (Country)
Description: -


Name: Supreme Court of the United States (Court)
Description: -


Name: Musée Picasso (tourist site)
Description: -


Name: North York Moors National Park (National park)
Description: Location where Whitby Jet deposit extends


Name: Acropolis (Citadel)
Description: Citadel located on a high rocky outcrop above the city of Athens, Greece


Name: 3265 °C (Temperature)
Description: The temperature at which silicon boils.


Name: Northern Wei dynasty (dynasty)
Description: -


Name: China, India, many other Asian countries (Countries/Cultures)
Description: cultures where red is considered a lucky color


Name: Blue diamond (Variety of Diamond)
Description: A type of diamond with a blue color


Name: Light with wavelengths around 450 nm (Physical Property)
Description: -


Name: Shinkolobwe uranium mine (Location)
Description: A uranium mine in the Democratic Republic of the Congo


Name: Pre-historical times (Time Period)
Description: A time period before written records existed.


Name: Umayyad conquest of Hispania (Historical Event)
Description: A major cultural and political shift in 711


Name: Parting (Operation)
Description: Cutting off the end of a part by feeding the tool radially into the workpiece.


Name: Chian amphoras (artifact)
Description:  ancient Greek wine containers


Name: Alpha Particle (Subatomic Particle)
Description: A high-energy particle that consists of two protons and two neutrons.


Name: Energy recovery from waste (Concept)
Description: recovering energy from waste


Name: Magnesia (Compound)
Description: -


Name: New York City (City)
Description: The most populous city in the United States


Name: Thessaloniki (City)
Description: -


Name: Mycenae (City)
Description: City in Mycenaean Greece


Name: Andalusia (Region)
Description: Autonomous community in Spain


Name: CO2 emitting country (Environmental ranking)
Description: The country with the highest emissions of carbon dioxide


Name: Franz Joseph I (Person)
Description: Austrian Emperor


Name: screwdriver, scissors, knife and hammer (tools)
Description: -


Name: Otomi of Metztitlan (Ethnic Group)
Description:  Indigenous people


Name: Vardar valley (Geographic Region)
Description: Valley connecting Greece with the rest of Europe


Name: economists (Professionals)
Description: -


Name: Silurian (vessel)
Description: a sailing yacht


Name: Latin term opalus and Sanskrit word úpala (Etymology)
Description: -


Name: Lithium-ion batteries (LIBs) (Energy storage technology)
Description: A type of rechargeable battery that uses lithium ions to store energy.


Name: sulfur (chemical element)
Description: -


Name: Incremental strain axis (Geological concept)
Description: An axis that represents the direction of incremental strain in a rock


Name: Lanthanum (Chemical Element)
Description: Soft, ductile, silvery-white metal.


Name: late 12th century (Time Period)
Description: -


Name: less than 3000 mg of potassium per day (Nutrient intake statistic)
Description: Average daily intake of potassium for adults in the United States (as of 2004)


Name: Clay minerals (Mineral)
Description: -


Name: Thulite (Variety of Zoisite)
Description: -


Name: Minoan clothing (Fashion Style)
Description: Characterized by use of geometric designs and emphasis on waist


Name: Diatoms (Organism)
Description: A type of living organism


Name: Crystal (Solid State)
Description: A solid where atoms are arranged in a periodic pattern


Name: Sir Peter Lely (Person)
Description: -


Name: Turkey and other east Mediterranean countries (region)
Description: -


Name: Magic City (Nickname)
Description: a nickname for Birmingham due to its rapid growth


Name: 400 (Number)
Description: The quantity of news agencies in Russia.


Name: Chinese Art (Art Movement)
Description: A specific art movement


Name: Itinerary (Travel Route)
Description: -


Name: English cuisine (cuisine)
Description: the culinary traditions of England


Name: Purchase Price (Economic Concept)
Description: The amount paid to acquire something


Name: Tyrants of Syracuse (Ruler)
Description: -


Name: Xia dynasty (Chinese Dynasty)
Description: The first traditional dynasty of China


Name: Sand (Raw material)
Description: Loose, coarse particles


Name: Middle East, India, and Mediterranean (Region)
Description: A region in Asia, Africa, and Europe


Name: Forster family (Family)
Description: -


Name: Bronze Age in Ireland (Historical Period)
Description: -


Name: Catacomb culture (archaeological culture)
Description: culture that succeeded Yamnaya on the steppe


Name: Aristotle (Philosopher)
Description: -


Name: Dorgon (Qing Manchu prince)
Description: -


Name: Pinctada margaritifera (species of mollusk)
Description: a species of pearl oyster


Name: New York State (State)
Description: State in the United States


Name: Salah El Mahdi (musician)
Description: -


Name: specific Manchu items (Clothing Items)
Description: items of clothing specific to the Manchu people


Name: the Afghan army (Army)
Description: The army of Afghanistan during the 19th century


Name: 2,611 (population count)
Description: the population of Maggia as of December 2020


Name: Japanese imperial line (Dynasty)
Description: Lineage of emperors in Japan


Name: Animal parts (Material)
Description: -


Name: Rhode Island (State)
Description: -


Name: Martin Heidegger (Philosopher)
Description: -


Name: Paper (Material)
Description: A natural material used to create medals


Name: municipal council (Government)
Description: a municipal council of directly elected representatives


Name: Dál Riata (kingdom)
Description: a Gaelic kingdom established by Irish migrants in the 6th century AD


Name: Czech Republic (Country)
Description: a country in Central Europe


Name: Laos (Country)
Description: A country in Southeast Asia


Name: Inorganic minerals and organic matrix (Chemical substance)
Description: Components of bone tissue


Name: high maternal mortality rates (Health Issue)
Description: 121 deaths per 100,000 births (2015)


Name: Victorian Taste (Historical Style)
Description: Popular style of the 19th century


Name: Rhaetian Railway (Railway Company)
Description: a railway company in Switzerland


Name: Faial Island (Island)
Description: -


Name: Seville European Film Festival (film festival)
Description: annual film festival in Seville


Name: 2019 (Year)
Description: The year the US ranked second in the Global Competitiveness Report


Name: Warrior of Hirschlanden (Ancient Statue)
Description: statue from the 6th century BC


Name: Most acids (Chemical Substance)
Description: A class of substances that donate a hydrogen ion in solution.


Name: 5 clawed dragons (Symbol)
Description: -


Name: Mariana Sadovska (Person)
Description: Ukrainian folk singer and harmonium player


Name: Warring States period (Time period)
Description: -


Name: John M. Sowden IV (person)
Description: the mayor of Franklin Borough as of 2024


Name: Penrose Medal (Award)
Description: -


Name: Tahitians (Ethnic group)
Description: Indigenous people of Tahiti


Name: Albite (Mineral species)
Description: A sodium-rich mineral species


Name: Offering to the dead (Ritual practice)
Description: A symbolic act in ancient cultures


Name: Women in Mycenaean society (Social group)
Description: Women living during the Mycenaean period


Name: Hangout Music Festival (Event)
Description: annual music festival


Name: Dapenkeng culture (Culture)
Description: -


Name: Inwood branch (Library Branch)
Description: Library branch in Inwood, Manhattan


Name: Lechatelierite (Mineral)
Description: Amorphous silica glass SiO2


Name: the Vedas (Sacred texts)
Description: -


Name: Giorgio Vasari (Person)
Description: Italian artist and historian


Name: anti-nuclear and peace movements (Social Movements)
Description: -


Name: Ksar Ouled Soltane (Ksour)
Description: -


Name: Tunisia (Country)
Description: A country in North Africa


Name: Energy storage systems (Renewable energy source)
Description: Type of renewable energy source


Name: Vlachs (Aromanians) (Ethnic group)
Description: Romance-speaking population


Name: Switzerland (Country)
Description: A country in Europe


Name: Ukrainian Soviet Socialist Republic (state)
Description: a state that became a constituent republic of the Soviet Union


Name: Today's Society (Time Period)
Description: The current era with complex needs and mass production requirements.


Name: Early Bronze Age graves (Historical Artifact)
Description: Graves from the Early Bronze Age period


Name: Jacobite uprisings (Historical Event)
Description: -


Name: Algerian troops (Military force)
Description: military forces of Algeria


Name: Coat-an-Noz, Cotes-du-Nord, France (Location)
Description: -


Name: Italian (Language)
Description: Romance language spoken in Italy


Name: Government buildings in Washington, D.C. (Building)
Description: Official buildings in the capital of the United States


Name: Kirschsteinite (Mineral)
Description: gray silicate mineral of the olivine group


Name: 80% of the global jade output (Percentage)
Description: Proportion of global jade output produced by Taiwan during the heyday


Name: bus, commuter rail, ferry, and airline service (Transportation Modes)
Description: Different modes of public transportation


Name: Mary E. Thompson (Person)
Description: -


Name: Sedimentary rock (Rock type)
Description: -


Name: Atoms in the interior of a crystal (Physical Entity)
Description: atoms that are part of a crystal structure


Name: 1870 Barcelona Workers' Congress (Event)
Description: A labor movement event in 1870


Name: Naruhito (Person)
Description: The current Emperor of Japan


Name: World Health Organization (Organization)
Description: -


Name: Lugares colombinos (Historical site)
Description: Places significant to Christopher Columbus' life


Name: Mezzotint Revival (art movement)
Description: a revival of the mezzotint printmaking process


Name: Mizukagami (Literary Work)
Description: a collection of historical tales written in 1195 CE


Name: Yellowstone National Park (geological location)
Description: -


Name: hydrated rocks such as clays (composition)
Description: components of Ceres's mantle


Name: Vermont (State)
Description: a state in the United States


Name: Luisenburg Festival (Festival)
Description: An annual festival held in Wunsiedel.


Name: Lyell (Impact crater)
Description: A lunar impact crater located on the east side of Mare Tranquillitatis with a dark floor


Name: Pausanias (Geographer)
Description: -


Name: Application of geology to mining (Article)
Description: Mining and Sci. Press article


Name: Secretary of Defence (Person)
Description: head of the Department of Defence


Name: Queen Pōmare (Person)
Description: Ruler of the Kingdom of Tahiti


Name: Nanoparticles (Substance)
Description: Tiny particles with at least one dimension between 1-100 nanometers


Name: Orange (Colour)
Description: a vibrant colour


Name: Synthetic Topaz (Gemstone)
Description: -


Name: Isochemical metamorphism (Feature of metasomatism)
Description: Metamorphism that occurs without adding or removing major elements other than water and carbon dioxide.


Name: Ostanmossa mine, Norberg district of Sweden (Location)
Description: A region where dollaseite was found


Name: Actinolite schist (Rock)
Description: A type of rock formed from the alteration of metabasalt


Name: Black ink (Substance)
Description: a writing material


Name: Athens (Location/City)
Description: The capital city of Greece


Name: Richard Cohen (Person)
Description: A scholar who disagrees with Donald S. Lopez


Name: Monarchical system (System of government)
Description: -


Name: +1.4 (Oxidation State)
Description: the mean oxidation state of boron in decaborane B10H14


Name: 4th largest in European Union (Economic Ranking)
Description: -


Name: Electric conductive Behavior (Property)
Description: Behavior of materials that can conduct electricity


Name: ski lift (Tourist attraction)
Description: the ski lift that opened in Oppdal in 1952


Name: M. C. Escher (Artist)
Description: -


Name: Islam (Religion)
Description: The official and predominant religion of Morocco


Name: Kalmykia, Buryatia, Zabaykalsky Krai, and Tuva (Administrative Division)
Description: Federal subjects of Russia


Name: compression of fullerene (process)
Description: a method to produce ADNRs


Name: liberation from saṃsāra as the ultimate spiritual goal (spiritual goal of Buddhism)
Description: -


Name: Animals (Living Organisms)
Description: Diverse group of organisms.


Name: 3D superellipsoid (Geometric shape)
Description: A three-dimensional geometric shape


Name: Jade or greenstone (Material)
Description: -


Name: High-pressure chambers (Device)
Description: Chambers that withstand high pressure.


Name: Providence Plantations (Settlement)
Description: -


Name: Surveying (Profession)
Description: the practice of determining the area and boundaries of land


Name: 76% (Percentage)
Description: Urbanization rate of Colombia in 2014


Name: Devonian, Carboniferous, Jurassic to present (Geological period)
Description: -


Name: Chordates (Animal Phylum)
Description: A phylum of animals that includes vertebrates.


Name: Tridymite (Mineral)
Description: High-temperature polymorph of SiO2


Name: Global Peace Index (Index/Report)
Description: An annual report produced by the Institute for Economics and Peace


Name: Rocío Jurado (Singer)
Description: Spanish singer and actress


Name: Tunisian Revolution (Event)
Description: an intensive campaign of civil resistance


Name: Occupational Safety and Health Administration (OSHA) (Government agency)
Description: United States government agency


Name: Walk Score (Organization)
Description: A company that rates the walkability of cities


Name: Prehistoric Art (Art Movement)
Description: art movement characterized by slow development in style


Name: Mehrgarh (Location)
Description: -


Name: Switzerland (Country)
Description: a federal republic in Central Europe


Name: Eastern Europe (Geographic region)
Description: -


Name: Atheoretical approach (Methodology)
Description: an approach that avoids theoretical assumptions


Name: Aluminium (Element)
Description: -


Name: Vascos (Location)
Description: fortified town in Spain


Name: Frisians (National Minority)
Description: minority group in Germany


Name: al-Hind (Arabic term)
Description: -


Name: British Army (Military Organization)
Description: -


Name: Tibetan Buddhism (Religion)
Description: A religion in Tibet


Name: Nazi Germany (Historical State)
Description: A state that existed from 1933 to 1945


Name: Israel (Country)
Description: Nation in Western Asia


Name: Medicine, Paleoceanography (Field of Study)
Description: A field of study that applies the knowledge of calcium isotopes.


Name: Lake District (Mountain Range)
Description: A national park in northwest England


Name: Anatolian plateau (Geographic region)
Description: part of Turkey


Name: Arab League (Organization)
Description: -


Name: Hong Kong and Macau (Administrative regions of China)
Description: Special administrative regions of China with separate governments.


Name: moussaka, pastitsio, classic Greek salad, fasolada, spanakopita and souvlaki (dishes)
Description: -


Name: BSEC (International Organization)
Description: -


Name: Elk (Moose) (Animal)
Description: The largest land animal on the Norwegian mainland


Name: Tantric texts (Buddhist scriptures)
Description: -


Name: Afghanistan (country)
Description: a country in South Asia


Name: Bancroft, Ontario, Canada (Location)
Description: -


Name: fraud detection (Activity)
Description: Detection of fraudulent activities


Name: Stele of the Vultures (Artifact)
Description: Fragmentary stele from Mesopotamia


Name: Flash photography (Application)
Description: Magnesium is used in flash photography due to its high combustion temperature.


Name: Fancy cuts (Diamond cut type)
Description: Non-round brilliant diamond shapes


Name: Louis Althusser (Person)
Description: -


Name: Tahiti Airport (Airport)
Description: -


Name: Steel engraving (Engraving technique)
Description: An engraving technique used for reproductive prints and illustrations.


Name: Saint-Maurice Castle (castle)
Description: a castle of historical importance


Name: Fluffy Tail (Physical Characteristic)
Description: Red foxes have fluffy tails that reach the ground when standing.


Name: United Left (IU) (Political party)
Description: A leftist political party in Spain


Name: Small Rodents (Prey Species)
Description: Examples include voles, mice, ground squirrels, hamsters, gerbils, woodchucks, and pocket gophers.


Name: Diatoms, Radiolarians, Glass sponge spicules (Fossil)
Description: -


Name: House of Representatives (Legislative Body)
Description: the lower house of the States General


Name: General Gabriel París (Military Leader)
Description: -


Name: Steel surfaces (Material)
Description: Surface of steel objects


Name: Bleaching (Treatment method)
Description: A method used to reduce the color of gemstones.


Name: Copper and Bronze Alloys (Alloy)
Description: Alloys made from copper and other metals.


Name: Mediterranean (Geographic Region)
Description: -


Name: 4% (2012) and 4.2% (2013) (Economic Indicator)
Description: The forecasted annual economic growth rates for Morocco by the World Bank


Name: La Historia Antigua de México (Literary Work)
Description: A book on the history of the Aztecs published by Clavijero in 1780-1781.


Name: Upper Mississippi lead and zinc ores (Publication)
Description: Article in Engineering and Mining Journal v. 118, p. 246–250, 287–292.


Name: Phyllite (Rock Type)
Description: A type of fine-grained metamorphic rock that is found in areas of low-grade metamorphism.


Name: Cnut the Great (Historical Figure)
Description: -


Name: St Maurice, Évian, Thonon and Monthey (Cities)
Description: -


Name: Diamond simulant (Material)
Description: Used to simulate the appearance of diamonds


Name: Silicon Alley (Location)
Description: a nickname for a region in New York City


Name: Scaling up to larger volumes (Concept)
Description: Difficulty in increasing volume while maintaining pressure


Name: Greenhouse Effect (Atmospheric Phenomenon)
Description: A process that warms the Earth's surface


Name: Nihon Shoki (Historical text)
Description: One of the oldest sources of Japanese mythology and pre-history.


Name: Bearded vulture (bird species)
Description: a type of bird of prey


Name: Pink diamonds (Gemstone)
Description: -


Name: Enzymes (Biological Molecule)
Description: Molecules that catalyze chemical reactions in living organisms


Name: the interaction between different cultures and worldviews (Concepts)
Description: -


Name: presence of women is a distraction to ascetic practices (Event)
Description: reason for women's exclusion from Mt. Omine


Name: ATO4 (Chemical formula)
Description: General structure of monazite group


Name: Sphere eversion (Geometric process)
Description: The process of turning a sphere inside out in three-dimensional space


Name: Sara Evans (Musician)
Description: country singer


Name: Fatimids (Dynasty)
Description: Islamic dynasty


Name: Gemological Institute of America (Institution)
Description: A non-profit organisation that provides gemological research and education


Name: Technician (Occupation)
Description: a person trained to perform the grafting operation


Name: Electrical conductor and superconductor (Property of boron-doped diamond)
Description: The electrical properties of boron-doped diamond


Name: Jeremiah Haralson (person)
Description: an African-American congressman from Alabama


Name: 6 to 16 years old (Age Range)
Description: -


Name: Black Sea (Sea)
Description: a part of the Atlantic Ocean located between Europe and Asia


Name: Marquise (Diamond cut style)
Description: A boat-shaped diamond cut


Name: Catholic, Oriental Orthodox, Eastern Orthodox, Lutheran, Anglican and Pentecostal denominations (Religious Denominations)
Description: -


Name: Horta (town)
Description: the largest town on Faial Island, Azores, Portugal


Name: Early European Renaissance (Historical Period)
Description: A period in European history from the 14th to the 17th century.


Name: Afwillite (Mineral)
Description: -


Name: Japan Air Self-Defense Force (Military Branch)
Description: -


Name: Second Balkan War (War)
Description: A conflict fought between 1913


Name: Bohemia (Historical Region)
Description: -


Name: Local jails (Prison Type)
Description: incarcerate defendants prior to trial


Name: motor vehicles (Industry)
Description: The industry of manufacturing motor vehicles


Name: Czechs' struggle for political freedom (Historical Event)
Description: in the 19th century and 1960s


Name: Tourism (9th most visited country) (Economic sector)
Description: Important industry of Greece's economy, accounting for a significant share of international tourism


Name: Titanium (Chemical element)
Description: -


Name: Christian art (Art Movement)
Description: The production of public Christian art was halted in Protestant countries


Name: Significant dilution of O2 with other gases (Gas mixture adjustment)
Description: Adjustment to gas mixture to prevent oxygen toxicity


Name: Greco–Turkish War of 1919–1922 (War)
Description: A conflict between Greece and Turkey from 1919 to 1922


Name: Hornblende hornfels facies (Metamorphic rock facies)
Description: A type of metamorphic rock facies


Name: German folklore (Literary work)
Description: -


Name: Medieval European Symbolism (Symbolic System)
Description: a system of symbols and meanings


Name: Brilliance and dispersion (Property)
Description: -


Name: 96th Article of War (Law or Treaty)
Description: A law or treaty regulating warfare


Name: Vedic period (Historical Period)
Description: Period from 1900 BCE to 1400 BCE, saw introduction of Vedic religion with Indo-Aryan migrations.


Name: José Bonifácio de Andrada e Silva (Brazilian statesman, naturalist, professor and poet)
Description: -


Name: Pyrophyllite-talc (Mineral subgroup)
Description: A subgroup of phyllosilicates


Name: silver Western jewelry (product)
Description: a type of jewelry


Name: Jáchymov (town)
Description: a town in the Czech Republic


Name: Vincent van Gogh (Painter)
Description: -


Name: Color theory (Artistic concept)
Description: study of color and its effects


Name: hairwork (craft work)
Description: jewelry or artwork made of human hair


Name: W. A. Bolin (Person)
Description: court jeweller


Name: Gresham's law (Economic Principle)
Description: An economic principle that describes how bad money drives out good money.


Name: Organic compounds, silicates, oxides, and sulfides (Minerals)
Description: Types of minerals found in the meteorite


Name: Axinite (Mineral)
Description: A mineral with a ring structure containing two B and four Si tetrahedra.


Name: Valais (canton)
Description: canton in southern Switzerland


Name: Aluminium (Metal)
Description: A chemical element with symbol Al.


Name: Kalium (Element name)
Description: an alternative name for potassium


Name: lightning strikes the ground (atmospheric phenomenon)
Description: -


Name: Ephemeral materials (Material)
Description: Materials that are temporary or fleeting.


Name: Besnus transition (Magnetic phenomenon)
Description: A magnetic transition that occurs at 30 K


Name: United States (Country)
Description: -


Name: 58 facets (or 57 if the culet is excluded) (Number)
Description: -


Name: Tableware (Dinnerware)
Description: Dishes, glasses, and utensils used for serving food


Name: Intraclasts (geological feature)
Description: limeclasts that originate close to where they are deposited in limestone


Name: Cr2O3 content (Chemical compound)
Description: chromium oxide that imparts color to pyrope


Name: Burn victims (Patient group)
Description: Individuals who have suffered severe burns


Name: Metals (Material)
Description: A type of material used to make mirrors, such as silver or aluminium.


Name: Abraham Hume (Person)
Description: 2nd Baronet, British military officer


Name: Etruscan frescoes (Art style)
Description: A style of painting from ancient Etruria


Name: Privately owned mine (Type of mine ownership)
Description: A type of mine ownership where the mine is owned by a private entity.


Name: José María Aznar (Person)
Description: former prime minister of Spain


Name: α-alumina (Crystalline Structure)
Description: A crystalline form of corundum with a specific arrangement of atoms.


Name: higher temperature (Physical Property)
Description: temperature > 650°C


Name: Genoa (City-State)
Description: a city in northern Italy


Name: Container surfaces, impurities, and other defects (Surface or Defect)
Description: -


Name: Pampean Pegmatite Province (Geological feature)
Description: in Argentina


Name: Fracture pattern (Physical property)
Description: Pattern of fracturing across grains


Name: 26 October 1972 (date)
Description: -


Name: The Adventures of Huckleberry Finn (Novel)
Description: -


Name: Chartered Engineer (Profession)
Description: -


Name: Vienna Convention on Road Signs and Signals (International treaty)
Description: a convention that established standards for road signs and signals


Name: Slovaks (Ethnic Group)
Description: -


Name: Marcel Tolkowsky (Person)
Description: mathematician and gem enthusiast


Name: Alps (Mountain Range)
Description: The Alps are the highest and most extensive mountain range system in Europe.


Name: Electric power (Energy)
Description: -


Name: Zayyanid kingdom (Kingdom)
Description: A kingdom that existed from the 13th to the 16th century


Name: Mirrors of polished copper (Artifact)
Description: -


Name: Anthropology (Field of Study)
Description: -


Name: Newton-Jenney Party (Group)
Description: -


Name: Supernova Nucleosynthesis (Astrophysical Process)
Description: the process of nucleosynthesis that occurs in supernovae


Name: 26.87 miles (Length)
Description: as of May 2010


Name: Leipzig (City)
Description: City where most German engraving and printing firms were located


Name: Roman era (Time period)
Description: -


Name: Non-Euclidean geometry (Mathematical Concept)
Description: A branch of mathematics that deals with geometries that are not Euclidean.


Name: Materials Science (Scientific Field)
Description: The study of materials, their properties and their applications.


Name: Culture (Concept in psychology)
Description: The customs, values, and practices of a society or group


Name: Afghanistan (Country)
Description: A country in South Asia


Name: East Slavs, South Slavs, West Slavs (Subgroups of Slavs)
Description: Classification of Slavs based on geographical location and language


Name: +1 and 0-oxidation state (Oxidation state)
Description: Lower oxidation states of beryllium, although the claims are controversial


Name: Yellowstone National Park (National Park)
Description: -


Name: Cold mirrors (Type of optical mirror)
Description: Mirrors that preferentially reflect visible light and transmit infrared light


Name: Neolithic needle bones (Tool)
Description: types of sewing needles from the Neolithic period


Name: Gonzagas of Mantua (Noble Family)
Description: Italian noble family


Name: Tanzanite (Gemstone)
Description: A type of gemstone.


Name: Council of three elders (one from each Tokelauan atoll) (Administrative body)
Description: Responsible for administering Tokelau


Name: Police in Asia, Europe, and South America (Law Enforcement Agencies)
Description: -


Name: University of New Hampshire (University)
Description: Flagship state university


Name: +4 (Oxidation State)
Description: -


Name: 15 constitutional judges (Judges)
Description: -


Name: Aristotelian philosophy (Philosophical movement)
Description: -


Name: 0.89 (Electronegativity)
Description: -


Name: 41,285 square kilometres (Area measurement)
Description: The total area of the country in square kilometres


Name: Jupiter (Planet)
Description: The fifth planet from the Sun


Name: the island of Great Britain, or England, Scotland and Wales in combination (island/countries)
Description: -


Name: Rock (Material)
Description: A naturally occurring solid mass of mineral material


Name: Imazighen! Beauty and Artisanship in Berber Life (Exhibition)
Description: Exhibition showcasing Berber art and craftsmanship


Name: 7.08 g/cm3 (Density)
Description: The density of Gadolinium gallium garnet


Name: Aristotle (Philosopher)
Description: -


Name: Stalin's Orgburo (Organization)
Description: A supreme party-state administrative body created by Joseph Stalin in 1922.


Name: Evolutionary development of eukaryotic organisms (Process)
Description: the process by which complex cells evolved


Name: Cryovolcanism (Geological process)
Description: process involving the eruption of volatile compounds


Name: Horses (Animal species)
Description: -


Name: Soviet Union national football team (football team)
Description: -


Name: Infinite Loop (Programming Concept)
Description: A loop that has no exit condition and executes indefinitely.


Name: Khanashin carbonatite (Geological formation)
Description: located in Helmand Province


Name: Serbian (Language)
Description: 2.21% of the population


Name: Cementite (Compound)
Description: An iron carbide compound with the formula Fe3C.


Name: Economic intensification (Economic process)
Description: the process of increasing economic activity


Name: MM III (time period)
Description: Middle Minoan III


Name: Masculinity (Concept)
Description: masculine quality or characteristic


Name: Shortening of the Rock (Geological Process)
Description: The process of a rock being shortened due to tectonic forces.


Name: Local Group (Group of galaxies)
Description: A group of galaxies that includes the Milky Way and Andromeda Galaxy


Name: Er Kishi (Supernatural being)
Description: -


Name: Economic geology of the Mercur mining district, Utah (Publication)
Description: Article in U.S. Geological Survey Annual Report 16, pt. 2, p. 343–455


Name: tungsten carbide (material)
Description: cemented carbide material


Name: Frederick William II of Prussia (Person)
Description: King of Prussia, father-in-law of William I


Name: origin of Etruscan Lydia (Region)
Description: -


Name: new opal deposit (mineral deposit)
Description: deposit of valuable minerals


Name: Harmony and balance (Concept)
Description: -


Name: Standard sizes (measurements)
Description: industry standards for dish sizes


Name: Zinc (Chemical Element)
Description: a chemical element with the symbol Zn and atomic number 30.


Name: Wilhelmina of Prussia (Person)
Description: Queen consort of the Netherlands, first wife of William I


Name: radiochemical minerals (Field of Study)
Description: area of research focus


Name: Orthopyroxenes (Mineral)
Description: -


Name: Universities (Institution Type)
Description: -


Name: (K0.56Na0.42)[(UO2)(SiO3OH)]·1.5(H2O) (chemical formula)
Description: -


Name: Murder rate (Crime Statistic)
Description: Number of murders per 1,000 people


Name: Nomadic Peoples to the North (Ethnic Group)
Description: various ethnic groups living in northern regions


Name: Medgaz gas pipeline (Pipeline)
Description: -


Name: 23 villages (Administrative Division)
Description: -


Name: Hornfels and quartzite (Rock type)
Description: Types of rocks formed through metamorphism


Name: Anoxic environment (Environmental condition)
Description: An environment lacking oxygen


Name: Officers (Person/Profession)
Description: people holding a position in an organization


Name: East Roman Byzantine Empire (empire)
Description: the eastern half of the Roman Empire


Name: 50-65 MPa·m1/2 (Measurement)
Description: Toughness value of diamond.


Name: Prehistory (Time Period)
Description: The period of human history before written records existed.


Name: bling-bling style jewellery (jewellery style)
Description: -


Name: Aluminium and Oxygen (Chemical element)
Description: The chemical composition of corundum


Name: French aristocracy (Social Class)
Description: Nobility of France


Name: Monogamous pairing (Social Norm)
Description: A social norm that emphasized pairing and monogamy


Name: Earth (Planet)
Description: The third planet from the Sun


Name: Pottery (Ceramics)
Description: Type of ceramics


Name: Corrosion (Degradation process)
Description: The main factor that affects metal's longevity.


Name: Art Deco (Artistic style)
Description: -


Name: Australia (Continent)
Description: A country and continent in the southern hemisphere


Name: Finishings and furniture (Building application)
Description: Wood used for decorative or furnishing purposes


Name: Hanfu (Traditional Chinese Clothing)
Description: a traditional style of clothing from China


Name: Irish and German immigrants (Immigrant group)
Description: -


Name: Encomiendas (Land Grant)
Description: Large tracts of agricultural land granted by the Spanish crown


Name: Clay Figures (Art Piece)
Description: cylindrical heads with a mixture of human and animal features


Name: Taiwan (Location)
Description: An island country in East Asia


Name: Ministry of Health (Government Ministry)
Description: -


Name: Maria Montessori (Person)
Description: Italian educator


Name: Strontium (Chemical element)
Description: A soft, silvery alkaline earth metal.


Name: liberation from suffering (philosophical concept)
Description: -


Name: United Nations (International Organization)
Description: -


Name: Ferdinand Braun (Physicist)
Description: German physicist


Name: Republicans (Party)
Description: -


Name: SGP (Political Party)
Description: -


Name: Robert Frost (poet)
Description: an American poet


Name: Iron ore (Material)
Description: -


Name: Mutsu Province (Province)
Description: An ancient province of Japan.


Name: Economic Community of West African States (ECOWAS) (International Organization)
Description: -


Name: Insular Council of Mallorca (Government Institution)
Description: -


Name: Kingsbridge (Neighborhood)
Description: a neighborhood in the Bronx, New York City


Name: Gems (Artifact)
Description: Ancient decorative items


Name: local rulers (governance role)
Description: -


Name: Mobile, Melvin, and Moundville (Locations)
Description: -


Name: Compressive Yield Strength (Mechanical Property)
Description: Ability to resist deformation under compressive stress.


Name: New Zealand (Location)
Description: -


Name: E-waste producing countries (Ranking)
Description: India's position in the list of countries generating e-waste


Name: ending of mental defilements (asavas) (Concept)
Description: Buddhist concept of liberation from mental impurities


Name: 270 km² (Area)
Description: the size of the municipality in square kilometers


Name: Blue John (Mineral)
Description: -


Name: Earth's crust and interior (Geological structure)
Description: -


Name: 20 years (Time period)
Description: Duration required for full development of the skeleton


Name: Subbetic regions (Geographic region)
Description: A region in the provinces of Córdoba and Jáen


Name: Thermal stability (Property)
Description: -


Name: Islamic Emirate of Afghanistan (Government)
Description: The current government of Afghanistan


Name: Casting (Process)
Description: achieving a specific form by pouring molten metal into a mold


Name: Nuclear Non-Proliferation Treaty (Treaty)
Description: -


Name: Southern Dutch (Ethnic Group)
Description: A ethnic group from Southern Netherlands


Name: meadows, bogs, woodland areas, scree, moraines, rock faces and ridges (Environmental feature)
Description: Types of habitats found in Alpine regions


Name: Russian invasion of Ukraine (Event)
Description: -


Name: Knurling (Operation)
Description: Producing a rough surface texture on the workpiece to allow grip by hand.


Name: Franklin D. Roosevelt (Person)
Description: President of the United States


Name: Swedish language (Language)
Description: North Germanic language spoken in Sweden


Name: Saltwater pearl oyster (Mollusk)
Description: A type of saltwater mollusk


Name: Synthetic sapphire (Material)
Description: Type of material used as substrate


Name: Israelites (Ethnic Group)
Description: Ancient Semitic-speaking people of the Ancient Near East


Name: New Zealand (Country)
Description: a country in the southwestern Pacific Ocean


Name: Christian democracy (Political ideology)
Description: a set of principles or beliefs about governance


Name: Chamber of Deputies and Federal Senate (Legislative chambers)
Description: -


Name: Granada (Province)
Description: Province in eastern Andalusia


Name: Athenian fleet (Naval force)
Description: -


Name: $35.6 billion (Amount spent)
Description: -


Name: Walters Art Museum (Museum)
Description: Art museum in Baltimore


Name: Pre-1800 China (Historical time period)
Description: -


Name: Early Bronze Age individuals (Population)
Description: Individuals from mainland Greece and the Aegean


Name: Compulsory Education in China (Education System)
Description: Primary and junior secondary school education in China


Name: Sword Knot or Tassel (Decoration or component)
Description: A decorative knot or tassel sometimes added to the hilt of a sword.


Name: Neo-Assyrian Empire (Empire)
Description: Ancient empire in Mesopotamia


Name: 18 years of age (Age)
Description: -


Name: Golasecca culture (archaeological culture)
Description: a Bronze Age culture in the Po plain


Name: Husbyrgen Foundation (foundation)
Description: -


Name: Basalt and gabbro (Type of igneous rock)
Description: mafic composition


Name: Kombat Primary School (school)
Description: a primary school in Kombat


Name: Ukrainian SSR schools (Education Institution)
Description: -


Name: Haplogroup J1-M267 (Genetic haplogroup)
Description: A human Y-chromosome DNA haplogroup


Name: Pedro Roldán (Person)
Description: Spanish sculptor


Name: William Daniell (Person)
Description: British artist


Name: pottery manufacturing or book publishing (Industry)
Description: types of industries where artists may be employed


Name: Dvaita, Vishishtâdvaita and Advaita (Sub-schools of Vedanta)
Description: The three stages of spiritual growth in man


Name: Iron Age India (Historical period)
Description: Period of Indian history around 1200 BCE - 600 BCE


Name: ITV (Organization)
Description: Television network


Name: Robert Garrels (Person)
Description: American geochemist


Name: heat treatment (process)
Description: a process used to enhance the natural color of gemstones


Name: Svatopluk I (Person)
Description: A ruler of Great Moravia


Name: Alabama's urban and populated counties (Geographic location)
Description: counties in the state of Alabama


Name: plique-a-jour and cabochon enamel techniques (jewelry making techniques)
Description: techniques used by Lalique in his jewelry designs


Name: Jewelers (Profession)
Description: People who design and make jewellery


Name: South Carolina (Location)
Description: state in the United States


Name: Manganese Metalloproteins (Protein Class)
Description: a class of proteins that contain manganese ions


Name: ANZUS, AUKUS, Five Eyes (Defence Alliances)
Description: Defence and security organisations


Name: International Crisis Group (Organization)
Description: An international organization


Name: the diamond industry (Industry)
Description: The market for diamonds


Name: Architecture (Art form)
Description: The process and product of designing, planning, and constructing buildings


Name: Chilean pine (Araucaria araucana) (Tree species)
Description: Extant tree species similar to the fossilized wood of Whitby Jet


Name: Aluminium oxide (α-Al2O3) (Chemical compound)
Description: -


Name: Mexica people (Ethnic group)
Description: Refers to the Mexica people of Tenochtitlan


Name: Africa and the developing world (Region)
Description: -


Name: Labour Party (Political Party)
Description: Dominant political party in the UK


Name: Lai da Sontga Maria (Artificial Lake)
Description: One of the largest artificial lakes in Grisons


Name: $1 billion (monetary value)
Description: -


Name: Tasman District (Administrative region)
Description: Local government district in New Zealand


Name: Edelweiss (plant species)
Description: a type of flowering plant


Name: United States (Country)
Description: A country in North America


Name: black opal (opal type)
Description: type of opal with dark background


Name: Neanderthals (Prehistoric Humans)
Description: -


Name: Afghanistan (Country)
Description: -


Name: Tsuruzawa and Kogami Elementary Schools (Schools)
Description: -


Name: Hydrohalic acids (Class of Chemical Compounds)
Description: Acids that contain hydrogen and a halogen


Name: Andalusite, Kyanite, Potassium feldspar, Almandine, Cordierite, Biotite and Quartz (Mineral)
Description: -


Name: Ceramic Glaze (Glazing method)
Description: A premelted liquid glass


Name: Pindus Mountains mixed forests, Balkan mixed forests, Rodope montane mixed forests, and Aegean and Western Turkey sclerophyllous and mixed forests (Ecoregion)
Description: Four terrestrial ecoregions in North Macedonia


Name: Finnish word for Swedes (Language)
Description: The Finnish language's word for Swedes.


Name: Alexis Sanderson (Person)
Description: Indologist


Name: American Gold Eagle (Coin)
Description: A bullion coin that is minted with a nominal face value less than the value of its metal content.


Name: Gallium nitride (GaN) devices (Electronic component)
Description: Type of semiconductor device


Name: Fossil shark teeth (Fossil)
Description: Fossils of ancient sharks


Name: Gold ore dumps (Waste disposal site)
Description: Areas where waste rock from gold mines is dumped


Name: hill (geological formation)
Description: -


Name: Plastics (Materials)
Description: -


Name: Silicon (Element)
Description: A chemical element with the symbol Si.


Name: Uranium nucleus (Specific composite particle)
Description: Example of composite particle


Name: Uranium-236 (Isotope)
Description: a radioactive isotope of uranium


Name: Missouri State Convention (historical event)
Description: state convention during the American Civil War


Name: Maurice Denis (Person)
Description: Parisian painter


Name: English tradition of dramatic masques, anthems and airs (Music Style)
Description: -


Name: Dolomites (Mountain range)
Description: mountain range in northeastern Italy


Name: Ajax committing suicide (Mythological scene)
Description: Scene from Greek mythology depicted on a gemstone


Name: Iodine (Halogen)
Description: A halogen element with the symbol I and atomic number 53.


Name: Romería de El Rocío (cultural event)
Description: annual pilgrimage to the Hermitage of El Rocío


Name: Nader Shah (Person)
Description: Persian king


Name: Refractive Index (RI) (Optical Property)
Description: The degree to which incident light is bent upon entering the stone


Name: Sikhs (Religious minority group)
Description: -


Name: mounds throughout the middle Mississippi and Ohio river valleys (Archaeological site)
Description: -


Name: Bullae (jewellery vessel)
Description: pear-shaped vessel used to hold perfume


Name: Australia (Country)
Description: -


Name: Organisation for Economic Co-operation and Development (International Organization)
Description: -


Name: German scale (Atterburg) (Scientific scale)
Description: a scale used to classify sediment sizes


Name: Lace (Western-style lace)
Description: Element incorporated into hanfu design


Name: Gaseous hydrogen chloride (HCl) (Compound)
Description: The combustion product of hydrogen and chlorine.


Name: China's top four banks (Geographic Region)
Description: Four largest banks in China


Name: Yellow glass and pottery glazes (Material application)
Description: uses of uranium in small quantities before its radioactivity was well understood


Name: durability and ability to hold an edge (Property)
Description: -


Name: Full-body coverings (Type of clothing)
Description: -


Name: South Australia (SA) (State)
Description: state of Australia


Name: Engagement or wedding rings (Jewelry type)
Description: A type of ring worn to symbolize commitment or marriage.


Name: Strahlhorn (Mountain)
Description: a mountain in the canton of Valais, Switzerland


Name: Ulfberht blades (Type of sword blade)
Description: High-quality sword blades produced by the Franks


Name: Premier League (football league)
Description: -


Name: Gould Belt (Star-forming region)
Description: A ring-shaped star-forming region in the Milky Way galaxy


Name: Lewis Carroll (writer)
Description: -


Name: WTO (International organization)
Description: -


Name: Wadih (Person)
Description:  Ally of Al-Mahdi


Name: Spiral ribbon torcs (Torc type)
Description: -


Name: Health Insurance Reforms (Reform)
Description: in 2005


Name: Italy (Country)
Description: A country in Southern Europe


Name: Uncinaria stenocephala (Nematode)
Description: A parasitic nematode found in red fox guts


Name: Pinctada maxima (Species)
Description: A species of saltwater pearl oyster.


Name: Museum of Fine Arts of Seville (Museum)
Description: Art museum in Seville, Spain


Name: 808 State (Band)
Description: English electronic band


Name: Western Sahara (Territory)
Description: a disputed territory in North Africa


Name: Germans (Nationality)
Description: -


Name: 625,816 (Population)
Description: The total population of Westchester County by 1950


Name: Guru Nanak (Sikh Guru)
Description: First Sikh Guru and founder of Sikhism


Name: Howlett, M., McConnell, A., and Pearl, A. (Authors)
Description: -


Name: Orthosilicates (Mineral subclass)
Description: A type of silicate with a silicon:oxygen ratio of 1:4


Name: Democratic Federal Republic (Historical Form of Government)
Description: A type of government established in Russia after the Russian Revolution of 1917.


Name: Nine orogenic belts around the world (Geological region)
Description: -


Name: shield-stage basalt followed by post-shield trachytic lava flows (geological feature)
Description: -


Name: Energía Eólica del Estrecho S.A. (Company)
Description: -


Name: Berthiaud (Person)
Description: Author of 'Novel manuel complet de l'imprimeur en taille douce'


Name: Allied Commission for Austria (Organization)
Description: -


Name: Amphiboles (Mineral)
Description: -


Name: brigadeiros, bolo de rolo, cocada, beijinhos and Romeu e Julieta (dessert)
Description: -


Name: เขียว (kheīyw) (Word)
Description: Thai word that means 'green', but also has other unpleasant associations


Name: Waste production (Concept)
Description: Amount of waste generated by human activities


Name: Slavic speakers (linguistic group)
Description: people who speak Slavic languages


Name: religious monuments and megalithic sculptures in South America (Archaeological Artifact)
Description: -


Name: Invertebrates (Prey)
Description: -


Name: 10 students (number)
Description: -


Name: Kingdom of Italy (Historical state)
Description: -


Name: Near-surface Rocks and Sediments (Geological Formation)
Description: Rocks and sediments found near the Earth's surface.


Name: Mediterranean climate (Climate)
Description: characterized by warm and dry summers, and cool and wet winters


Name: särskrivning (Linguistic term)
Description: term in Swedish for splitting compound words


Name: Catalysts and Additives in Glass (Applications)
Description: -


Name: White clothing (Colour)
Description: -


Name: Surface ores (type of ore)
Description: -


Name: Kingdom of Italy (Organization)
Description: Unified Italian state


Name: Guru Nanak's life (Event/Biographical event)
Description: Depiction of Guru Nanak's life events in Janamsakhis


Name: $22,984 (Monetary Value)
Description: Per capita income in Alabama in 2010


Name: Red Cross and Red Crescent Movement (International Organization)
Description: -


Name: Greenstone belts (Geological formation)
Description: -


Name: Málaga (City)
Description: Capital of the province of Málaga, Spain


Name: Essai sur la Nomenclature chimique (Book)
Description: -


Name: Colossal Statue of Athena (Artifact/Sculpture)
Description: Famous statue of Athena created by Phidias


Name: Anonymous and Simon of Kéza (Chroniclers)
Description: Writers who recorded the early history of Hungary


Name: Methylophaga murata (Bacterium)
Description: A haloalkaliphilic methylotrophic bacterium


Name: Russian government (Government)
Description: -


Name: Morocco and Algeria (Country)
Description: Countries with the largest Berber populations


Name: Indo-European migrations (Human migration)
Description: -


Name: Veliki Krš (Locality)
Description: A locality on Kopaonik


Name: Vienna (City)
Description: The capital city of Austria


Name: Sámi people (Ethnic group)
Description: Indigenous people living in Northern Scandinavia


Name: Living building materials (Building material)
Description: Materials composed of or created by living organisms


Name: Aluminium (Element)
Description: Alloying of Beryllium with Aluminium


Name: Silica and alumina ratio (Chemical composition)
Description: A measure of the proportion of silica and alumina in a ceramic material


Name: Objects from Melos and copper objects (Artifacts)
Description: Objects from the Neolithic era


Name: Tyrian purple (Dye)
Description: a type of dye


Name: Banu Hilal (Tribe)
Description: Bedouin tribe that migrated to the Maghreb


Name: Oxygenic Photosynthesis (Biological Process)
Description: The process by which light energy is used to convert carbon dioxide and water into glucose and oxygen


Name: Pomegranate syrup (Syrup)
Description: A sweet liquid made from pomegranate fruit.


Name: Crown of Castile (Monarchy)
Description: Historical state on the Iberian Peninsula


Name: Metropolitan Museum of Art (Art museum)
Description: American art museum based in New York City


Name: Kaurna people (Indigenous Australian group)
Description: Traditional owners of the Adelaide Plains region in South Australia


Name: Philippi and Thessaloniki (Cities)
Description: -


Name: Freshwater bivalves (Organism)
Description: Bivalve mollusks that live in freshwater environments.


Name: Slavs (Ethnic group)
Description: Indo-European ethnic group that settled in Central Europe


Name: Manhattan Project and the Cold War (Historical Event)
Description: Research and development projects during World War II and the Cold War


Name: Quartz and feldspar (QF-domains) (Mineral domains)
Description: -


Name: Humite minerals (Mineral group)
Description: -


Name: Faial Island (Island)
Description: A volcanic island in the Azores, Portugal


Name: Cutting tools (Tool)
Description: Tools made with carbonado last longer and require less maintenance


Name: Wabanaki Confederacy (Confederacy)
Description: An alliance of Native American tribes in eastern Canada and the northeastern United States


Name: Peloponnesian War (Event)
Description: a war in ancient Greece


Name: University of Hawaiʻi at Mānoa (Organization)
Description: university


Name: Incandescent lamps (Artificial Light)
Description: Man-made light sources


Name: Solid or hollow (Property)
Description: A characteristic of fired bricks.


Name: Waste treatment and disposal facilities (Infrastructure)
Description: Facilities for managing waste


Name: Tutankhamun (historical figure)
Description: an ancient Egyptian pharaoh


Name: Jan Hus (Person)
Description: Czech theologian and reformer


Name: Uranium (Chemical Element)
Description: a silvery white, weakly radioactive metal


Name: Northern and Southern dynasties (dynasties)
Description: -


Name: Calcite compensation depth (Geological feature)
Description: The depth at which calcite begins to dissolve in seawater


Name: Scratches, digs, pits, sleeks, edge chips, or blemishes in the coating (Defect type)
Description: Types of surface defects


Name: Holy See (Sovereign entity)
Description: -


Name: 4.5 (Fertility Rate)
Description: total fertility rate in 2022


Name: Alfonso X of Castile (Person)
Description: King of Castile and León


Name: Men's fashion (Fashion Style)
Description: -


Name: Emeralds (Gemstone)
Description: A type of gemstone that may contain natural fissures.


Name: End-Ordovician and end-Permian extinctions (Event)
Description: mass extinctions that occurred at the end of the Ordovician and Permian periods


Name: Leaf litter (Plant material)
Description: Dead leaves on the forest floor


Name: 473 (Number)
Description: number of Chinese billionaires as of March 2024


Name: Laconian Gulf (Body of Water)
Description: A gulf located to the east of Mani Peninsula


Name: Color grading system (Classification method)
Description: A way to categorize the colors of white diamonds.


Name: hydroxide (compound)
Description: -


Name: The White Square (Painting)
Description: painting by Kazimir Malevich


Name: American folk music (Music Genre)
Description: music that encompasses numerous traditional genres


Name: Total Internal Reflection (TIR) (Optical Phenomenon)
Description: Reflection of light within a medium without passing into another medium


Name: Toribio de Benavente Motolinia (Franciscan friar)
Description: one of the first twelve Franciscans arriving in Mexico


Name: Heat Sensitivity (Physical property)
Description: The susceptibility of a material to damage from heat.


Name: Natural gas (Resource)
Description: extracted in the area of Arad


Name: Backpacking Cookware and Eating Utensils (Outdoor Gear)
Description: equipment for outdoor activities


Name: Roman Britain (Historical region)
Description: A historical region in the United Kingdom


Name: Stirrup Jars (Artifact)
Description: Type of vessel produced by the Mycenaeans


Name: Evaporite (Rock type)
Description: A sedimentary rock formed by the evaporation of water


Name: Bulk gold (Material)
Description: -


Name: Abdul Rashid Dostum (Person)
Description: Afghan general and politician


Name: Magnesium Ions (Chemical Compound)
Description: Positively charged ions of Magnesium.


Name: Macroscopic particle (Particle type)
Description: Particles much larger than atoms and molecules


Name: Chesapeake Bay impact crater (Impact Crater)
Description: Impact crater believed to be the source of Georgiaite


Name: Mars (Planet)
Description: The fourth planet in the solar system


Name: Legion of Merit (Decoration)
Description: A US military decoration that has classes.


Name: Mary Finnigan (Person)
Description: Author and journalist who has been chronicling alleged abuses in Tibetan Buddhism


Name: Śramaṇa religions (Religion)
Description: -


Name: Azulejos (Type of tile)
Description: Decorative tiles found in Andalusian buildings


Name: Textual Amulets (Concept)
Description: -


Name: Sapphire glass (Material)
Description: A type of glass made from sapphire crystals.


Name: Worcester (English firm)
Description: -


Name: white, orange, grey marble and golden calcite (marble type)
Description: type of marble produced by the Ngarua quarry


Name: chanting (Ritual)
Description: A devotional practice in Buddhism


Name: Likodra river (River)
Description: a tributary of the Jadar river


Name: Philosophy or way of life (Concept)
Description: A non-religious perspective on Buddhism


Name: Hardness (Physical Property)
Description: resistance to deformation


Name: silver (Material)
Description: type of material used to make the Warren Cup


Name: White Australia Policy (Government Policy)
Description: -


Name: Yingpu culture (Culture)
Description: -


Name: portraits of rulers in Pre-Columbian cultures (Cultural Tradition)
Description: -


Name: French administrative practice (Administrative Practice)
Description: practice of French administration


Name: Project Vesta (organization)
Description: -


Name: Akrctic and Klephtic cycles (Musical cycle)
Description: two cycles of Greek folk songs


Name: Earth (Planet)
Description: The third planet in the solar system and the only known haven for life.


Name: Ion-exchange purification (Process)
Description: A method of purifying neodymium.


Name: Arthur Verdier (Person)
Description: shipper from Marseille


Name: Josef Ludwig von Armansperg (Person)
Description: Bavarian politician and diplomat


Name: Gaseous diffusion process to separate uranium-235 from uranium-238 isotope (Process)
Description: -


Name: Culture of central Mexico (Cultural Practice)
Description: The cultural practices and traditions of central Mexico.


Name: Rome (City)
Description: capital city of Italy


Name: Tsumeb mine (Mine)
Description: mine located in Tsumeb, Namibia


Name: Microscopic particle (Particle type)
Description: Particles ranging from atoms to molecules


Name: Mikhail Bakhtin (Philosopher)
Description: Russian philosopher and literary critic


Name: Victorville, California; Cardiff, Maryland; Holly Springs, Georgia; and Rochester in Addison County, Vermont (location)
Description: -


Name: Kolt (Headgear)
Description: A part of a female headgear in Old Rus'


Name: New Zealand (Country)
Description: -


Name: New York Yankees and Brooklyn Nets games (Sports Events)
Description: -


Name: 200–500 °C (Temperature range)
Description: Temperature range where blueschist facies forms


Name: Hurricane Sandy (Hurricane)
Description: -


Name: Proteins, polysaccharides, and water (Mixture of biomolecules)
Description: Components that make up pliant skeletons


Name: Pedro Álvares Cabral (Explorer)
Description: A Portuguese explorer


Name: Painting (Art form)
Description: The art of applying paint to a surface


Name: Attiki Odos (A6/A62/A621/A64/A65) motorway network (Motorway Network)
Description: -


Name: Aluminium (Chemical Element)
Description: a chemical element with the symbol Al and atomic number 13


Name: Boules (Crystal Form)
Description: A type of crystal grown via the Czochralski process


Name: Molecular Laser Isotope Separation (Process)
Description: A method for enriching uranium using laser energy


Name: Merdø (Island)
Description: populated island and former major export port


Name: Diamond (Mineral)
Description: A mineral made of pure carbon, crystallized in an isometric system.


Name: Taiwan (Country)
Description: officially known as the Republic of China (ROC)


Name: Noricum (Ancient Kingdom)
Description: -


Name: Stars and butterflies (Shape)
Description: -


Name: fire retardant (substance)
Description: -


Name: Vladimir Vysotsky (Musician)
Description: Russian singer-songwriter and actor


Name: Oceans (Geographical feature)
Description: The world's five oceans


Name: Burgess Shale (Geological formation)
Description: A Cambrian-era geological formation known for its well-preserved fossils.


Name: Mirror (Object)
Description: An object that reflects light and images.


Name: Western classical music (Music genre)
Description: a genre of music originating in Europe


Name: Euboea Regional Unit (Regional Unit)
Description: -


Name: Chlorine (Chemical element)
Description: A chemical element with atomic number 17


Name: High social standing (Concept)
Description: Respect and prestige due to high social status


Name: Ireland (Location)
Description: Island country in Northwest Europe


Name: Wales (Country)
Description: A country in the United Kingdom


Name: Deutschlandradio (Radio Network)
Description: German national radio network


Name: high gravitational field (Gravitational Field)
Description: -


Name: Shenyi (Clothing Style)
Description: Formal scholar official robe


Name: Mercury (Chemical Element)
Description: a chemical element with the symbol Hg and atomic number 80


Name: Ipswich Museum's redevelopment project (Project)
Description: The museum's major redevelopment project


Name: Ultramafic protolith (Rock composition)
Description: A type of rock composition


Name: Gas gangrene (Medical condition)
Description: Infection caused by anaerobic bacteria


Name: Emerald (Gemstone)
Description: A green gemstone with various properties and virtues


Name: Women (Demographic Group)
Description: -


Name: Nickel arsenide structure (Crystal structure)
Description: A crystal structure type


Name: Uranium ore deposits (Geological formation)
Description: -


Name: Hydrofluoroolefins (HFOs) (Chemical compound)
Description: A class of compounds used as refrigerants and propellants


Name: oxidation of benzylic alcohols (organic reaction)
Description: in organic chemistry


Name: Carbon atoms (Chemical element)
Description: The basis of diamond's structure


Name: Mayflower Compact (Document)
Description: governing document


Name: New Zealand (Country)
Description: country in the southwestern Pacific Ocean


Name: Islamic culture (Culture)
Description: the cultural practices and traditions of Islamic communities


Name: Romans (Civilization)
Description:  ancient civilization


Name: Ahrensite (Mineral)
Description: The iron-bearing analogue of ringwoodite


Name: Algeria (Location)
Description: Country in Northwest Africa


Name: Twenty-five times more efficiently than most other organisms (Efficiency measurement)
Description: -


Name: dry areas with Mediterranean winter rainfall climate (Climate type)
Description: Type of climate


Name: Diamond nanoparticles (Material)
Description: -


Name: Lechona tolimense (Food)
Description: main course


Name: Nitrogen (Chemical Element)
Description: A chemical element with the symbol N and atomic number 7.


Name: Volatile Matter (Chemical Substance)
Description: A substance that evaporates or vaporizes easily.


Name: Hexagonal Close Packed System (Crystal System)
Description: a crystal system where two systems differ only in the relative placements of their hexagonal layers


Name: Ringwoodite (Mineral)
Description: A high-pressure mineral


Name: North Macedonia (largest foreign investor) (Country)
Description: Country where Greece is the largest foreign investor and most important trading partner


Name: United States (Country)
Description: A country in North America


Name: Komatsu Prefecture (prefecture)
Description: a prefecture in Japan (1871-1873)


Name: Hinduism (religion)
Description: an ancient Indian religion


Name: UK Civil Service (Civil Service System)
Description: -


Name: Live exports (Practice)
Description: -


Name: Christian Gmelin (Person)
Description: German chemist and professor


Name: Elite women (Human)
Description: Women of high social status in Minoan civilization


Name: Diamond stylus and engraving heads (Machine components)
Description: Components that cut cells for printing dots.


Name: Ancient Egyptians (Ancient Civilization)
Description: An ancient civilization that flourished from 3100 BC to 30 BC


Name: Duke William IX of Aquitaine (Author)
Description: French medieval author


Name: Global Competitiveness Report of 2019 (Report)
Description: Annual report on global competitiveness


Name: Victor Hugo (Writer)
Description: French novelist, poet and playwright


Name: 56Co (isotope)
Description: cobalt isotope


Name: Yangtze River (River)
Description: Longest river in China and third-longest in the world


Name: Belgian politics (Politics)
Description: -


Name: Citizens' Rights (Concept)
Description: the rights and freedoms that citizens have under a democratic system of government


Name: Corundum fiber (Material)
Description: A type of fiber made from corundum


Name: graphite (chemical compound)
Description: -


Name: Dyckman Library (Library)
Description: Library in Inwood, Manhattan


Name: Advanced (Classification)
Description: -


Name: Orthodox Christianity (Religion)
Description: -


Name: Sandblasting (Process)
Description: A process using abrasive materials


Name: Fennec Fox (Animal Species)
Description: -


Name: Daylight (Light source)
Description: -


Name: Fashion (Industry)
Description: The style or custom prevalent at a given time.


Name: Potash (Natural resource)
Description: A type of mineral deposit


Name: living simply and honestly (Philosophy)
Description: Taoist philosophy


Name: wholesale diamond exchange (Activity)
Description: -


Name: conception, research, scriptwriting, shooting, editing, etc. (stages)
Description: various steps in the filmmaking process


Name: Companies located downstream in the supply chain (Organization)
Description: Firms that are more visible to stakeholders


Name: Stable halogens (Group of elements)
Description: -


Name: Olive green color (Color)
Description: Typical color of Georgiaite specimens


Name: Pe' Sla site (Location)
Description: sacred site for Dakota, Lakota, and Nakota peoples


Name: Count von Promnitz of Pszczyna (Noble)
Description: the count who patronized Miedzianka's mining sector


Name: Skarns, Contact metamorphosed limestones (Geological Formations)
Description: -


Name: GaAs, AlGaAs, InGaAs and InAlAs (Semiconductor Materials)
Description: types of semiconductor materials grown by molecular beam epitaxy (MBE)


Name: U.S. military (Organization)
Description: -


Name: Great British Railways (Public Body)
Description: a planned state-owned public body overseeing rail transport in Great Britain


Name: Diamond Mining (Activity)
Description: The process of extracting diamonds from the earth


Name: Westchester County (County)
Description: a county located in the southeastern portion of New York state


Name: Central Nervous System Regulation (Biological Process)
Description: The process of regulating the central nervous system.


Name: Byzantine-Slavic traditions of Kievan Rus' (cultural heritage)
Description: -


Name: Eastern Ukraine and Southern Ukraine (Region)
Description: -


Name: Parian ware (artificial marble substitute)
Description: an artificial substitute for marble, developed in 1842 in England


Name: Past climates (Climate)
Description: -


Name: Aros peninsula (peninsula)
Description: peninsula to the north, including Tobermory


Name: Pink diamonds (Colored diamond type)
Description: A rare type of colored diamond.


Name: Louis Vuitton Moet Hennessey (LVMH) (Company)
Description: A French luxury goods company


Name: Hertfordshire (Location)
Description: -


Name: Passion (Emotion)
Description: strong and barely controllable emotion


Name: Dolomite (Rock type)
Description: A sedimentary rock composed primarily of dolomite minerals


Name: Aureole of Granitic Intrusions (Geological Structure)
Description: The area surrounding a granitic intrusion where hornfels forms.


Name: Yamnaya culture (Prehistoric culture)
Description: A prehistoric culture that flourished in the Eurasian Steppes


Name: Constitutionalist Revolution (Event)
Description: A revolution that attempted to remove Vargas from power


Name: Hindu festivals (Ceremonies)
Description: Celebrations in Hinduism


Name: Prado (Museum)
Description: A museum in Madrid that was built before the French Revolution for the public display of parts of the royal art collection.


Name: Cochineal (Natural food coloring)
Description: A natural red or pink food coloring


Name: Dascyllus albisella (Fish)
Description: A species of fish that inhabits specific coral trees.


Name: Altered ultramafic rocks and carbonatites (Geological formation)
Description: -


Name: ZTE (Telecommunications company)
Description: Chinese telecommunications equipment and services company


Name: Jean de Hautecloque (Person)
Description: French Resident General in Tunisia


Name: Gallium (Metal)
Description: a chemical element with the symbol Ga


Name: Classical architecture (Architectural Style)
Description: -


Name: Franklin, New Jersey (Location)
Description: -


Name: Muisca native people (Ethnic group)
Description: -


Name: Silicic acid availability (Chemical Compound)
Description: A compound containing silicon


Name: Europe (Continent)
Description: A continent where many of New England's earliest settlers came from


Name: religious themes (Theme)
Description: common subject matter in Etruscan art


Name: Uranium-237 (Isotope)
Description: -


Name: Alfred O. C. Nier (Person)
Description: American physicist


Name: May 1968 revolt (Event)
Description: student-led protests in France


Name: Andalusia (Region)
Description: Autonomous community in southern Spain


Name: Jardin (Feature)
Description: a mossy appearance


Name: ʻaʻā flows (Volcanic feature)
Description: A type of lava flow characterized by clinkers


Name: Market (Economic System)
Description: -


Name: 60,000 pieces (number)
Description: -


Name: Flemish Carbonade (Dish)
Description: a beef stew with beer, mustard and bay laurel


Name: Nanoparticles (Concept)
Description: Particles with dimensions in the 1 × 10−9 and 1 × 10−7 m range


Name: Kuapao (Garment)
Description: A type of garment that could be worn by men or used for cross-dressing attendants.


Name: Auguste and Louis Lumière (Person)
Description: French brothers credited with creating cinema


Name: Mimar Sinan (Architect)
Description: -


Name: Europe (Region)
Description: A continent in the Northern Hemisphere


Name: Buddhist societies (Societies)
Description: -


Name: Corundum (Mineral)
Description: A mineral that can have various colours, including ruby and sapphire varieties.


Name: Chalcogenides, arsenides, antimonides and bismuthides of transition metals (Compound class)
Description: Classes of compounds that adopt the NiAs structure


Name: The Star of India (Gemstone)
Description: Third-largest star sapphire


Name: AstraZeneca (Company)
Description: -


Name: Ming Dynasty Clothing (Costume Style)
Description: Traditional clothing style of the Ming dynasty


Name: Toxicity of Beryllium (Property of Chemical Element)
Description: Beryllium is highly toxic and can cause harm to humans.


Name: Ahhiyawa (Geopolitical Entity)
Description: term for Mycenaean Greece in Hittite accounts


Name: Marit Larsen (Musician)
Description: Norwegian musician


Name: Iberomaurusian skeletons (Archaeological find)
Description: Ancient human remains found in the Maghreb region


Name: Plate sizes (measurements)
Description: charger, dinner plate, dessert plate, etc.


Name: Anisotropism (Physical Property)
Description: having different physical properties in different directions


Name: Optical circulators for fiber optic systems (Device)
Description: -


Name: José Bonifácio de Andrada e Silva (Person)
Description: Brazilian statesman, naturalist, mineralist, professor and poet


Name: Abron (Ethnic Group)
Description: An Akan group that fled the developing Ashanti confederation of Asanteman in what is present-day Ghana


Name: Backing Material (Material)
Description: The base material to which the abrasive is attached


Name: Olivine group (Mineral subclass)
Description: A type of silicate with a general formula of (Mg, Fe)2SiO4


Name: Orange Swimsuits (Clothing)
Description: Swimwear worn by lifeguards to make them visible


Name: Georgiaite (mineral)
Description: a mineral species


Name: Olive oil (Food Product)
Description: A liquid extracted from olives, used in cooking and as a form of currency


Name: Ibex (animal species)
Description: a type of mountain goat


Name: Infrared spectroscopy (method)
Description: used to characterize nanoparticles


Name: extreme temperature and pressure conditions (environmental condition)
Description: during prograde metamorphism


Name: Ferredoxins (Protein Class)
Description: -


Name: Munitions Waste (Hazardous Waste)
Description: A type of hazardous waste generated by the military and government contractors.


Name: Southern Africa (Geographical Region)
Description: -


Name: Lignite fly ash (Byproduct)
Description: Produced by combustion of lignite


Name: France's cybersecurity capabilities (-)
Description: -


Name: Suffolk (County)
Description: An administrative county in East Anglia, England.


Name: core of red giants (location)
Description: region in stars


Name: Magma (Molten rock)
Description: molten rock beneath the surface of the Earth


Name: Yaqub Khan (Person)
Description: Amir of Afghanistan


Name: Wengen (Mountain)
Description: a mountain in Switzerland


Name: Color vision (Biological Process)
Description: Ability to distinguish colors


Name: Naxos (island)
Description: Greek island in the Cyclades group


Name: Joseph Schumpeter (Person)
Description: Economist


Name: Laser (Technology)
Description: A device that produces coherent light


Name: Sodium aurothiomalate (Pharmaceutical Drug)
Description: A drug used to treat arthritis and other conditions.


Name: Mars (Planet)
Description: A planet in the Solar System


Name: Trapiche emeralds (Gemstone variety)
Description: A rare variety of the gemstone emerald


Name: Lake T'oo'dichi' (Geographical feature)
Description: An ancient lake that may have formed Magadi-type chert


Name: Painter (Profession)
Description: a person who paints


Name: Uranium(IV) (Oxidation state)
Description: An oxidation state of uranium with a +4 charge


Name: Trigonal crystal system (Crystal system)
Description: A crystal system that is part of the hexagonal crystal family


Name: Malachite (Mineral)
Description: A copper carbonate mineral


Name: Chernobyl (City)
Description: named after the Proto-Slavic root


Name: Slate tiles (Product)
Description: Tiles made from slate


Name: Yttrium Aluminium Garnet (YAG) (Artificial Garnet)
Description: A type of artificial garnet grown in the late 1960s


Name: Aztec conquest (historical event)
Description: -


Name: Semi-precious stones (Material)
Description: jade, agate, onyx, rock crystal, sard or carnelian


Name: Elegant Brownstone Rowhouses and Townhouses (Residential Style)
Description: Common in large residential districts built during 1870-1930


Name: IOC (International Sports Federation)
Description: -


Name: Near East (geographic region)
Description: -


Name: Martin Lindstrom (Author)
Description: -


Name: Disputes related to international civil service (Concept)
Description: Conflicts arising from the employment of international civil servants


Name: The Other Side of Sunday (film)
Description: -


Name: Pedanías (Hamlet or Village)
Description: Small population nuclei within municipal borders


Name: Pomegranate skins (Part of fruit)
Description: -


Name: Black Coral Tree (Coral tree)
Description: A type of coral formation that provides a unique environment for various species.


Name: lobules arranged in a broadly linear pattern (Structure)
Description: -


Name: High-performance nanomechanical sensor and NEMS applications (Application)
Description: Nanodiamond can be used for high-performance nanomechanical sensor and NEMS applications due to its unique properties


Name: Turkmenistan (Country)
Description: -


Name: Gold (Element)
Description: A chemical element


Name: Text and Names (Concept)
Description: -


Name: metamorphic limestones (Rock Type)
Description: -


Name: Low-energy environments (Environment)
Description: Environments with quiet water


Name: United States Geological Survey (USGS) (Organization)
Description: a scientific agency of the United States government


Name: Goldsmiths (Occupation)
Description: Craftsmen who work with gold and silver


Name: nephrite (mineral)
Description: a type of metamorphic rock used in jewelry and artistic carvings


Name: Ionian islands (Geographic location)
Description: Group of islands in Greece


Name: Cartography (Field of study)
Description: The study and practice of making maps.


Name: Hongshan burial sites (archaeological site)
Description: burial sites of the Hongshan culture


Name: Thomas Kinkade (Artist)
Description: American painter


Name: James Webb Space Telescope (Space Telescope)
Description: -


Name: Agriculture (Economic activity)
Description: -


Name: VWO (Secondary Education Stream)
Description: -


Name: Southeastern Dalarna (Region)
Description: The lowest point in Dalarna


Name: Weaire–Phelan structure (Crystal structure)
Description: A type of crystal structure


Name: Gelnhausen (Town)
Description: A town in the Spessart region


Name: Alasdair Mac Mhaighstir Alasdair (Person)
Description: Jacobite Bard


Name: Hornblende Andesite (Rock type)
Description: a subtype of andesite with hornblende as principal phenocryst mineral


Name: al-Qaeda (terrorist organization)
Description: -


Name: Buckler (Type of shield)
Description: A type of small shield used for defense.


Name: Jack Duganne (Person)
Description: -


Name: Other metals (Metals)
Description: Metals that are alloyed with sodium to improve their properties


Name: Central European province (Geographic Region)
Description: A region within the Circumboreal Region


Name: Archangel Michael (-)
Description: -


Name: dozens of people killed (Event)
Description: -


Name: Exploding wire method (Process)
Description: Method for vaporizing metal wires


Name: Supervision (Care and attention)
Description: Close monitoring and attention to needs


Name: Catalan Modernisme (Art Movement)
Description: artistic movement in Catalonia, Spain


Name: Anthophyllite (mineral)
Description: -


Name: boudoir set (Clothing set)
Description: a set of attire consisting of Qing dynasty aoqun with wide hems and wide sleeves, and shoes


Name: Minoan civilization (Ancient Civilization)
Description: An ancient civilization that flourished on the island of Crete


Name: Indo-European or Semitic language family (Language Family)
Description: A well-attested language family


Name: Francisco Pimentel (Person)
Description: Mexican scholar


Name: Alexander von Benckendorff (Person)
Description: Chief of Russian political police


Name: 4 degrees (Angle)
Description: The angle between Ceres' rotational axis and its orbital plane.


Name: 26.5% (Youth Unemployment Rate)
Description: in April 2024


Name: High field strength incompatible elements (Group of elements)
Description: -


Name: Generation Collection (company)
Description: a jewelry company


Name: Western Moravia (Geographic Location)
Description: -


Name: 53Cr (Chemical Element)
Description: a chemical element with the symbol Cr and atomic number 24


Name: Mesopotamia (Ancient region)
Description: A historical region in the Middle East


Name: Theodore Maiman (Person)
Description: An American physicist and engineer


Name: Sea urchin (Marine animal)
Description: -


Name: Solid steel balance (Component)
Description: Part of a watch that regulates timekeeping


Name: highest social strata (social class)
Description: -


Name: Cultured pearls (Pearl type)
Description: A type of pearl created by humans


Name: Sudbury Impact Structure (Impact Crater)
Description: A geological structure formed by an asteroid impact in Sudbury, Canada.


Name: Cambrian Period (Geological period)
Description: Ancient time period, approximately 540 million years old


Name: 44Ti, 45Ti, 51Ti, and 52Ti (Radioisotopes of Titanium)
Description: Unstable isotopes of Titanium


Name: Broadway and 196th Street (Location)
Description: address where the hospital was built


Name: Republic of Indonesia (Country)
Description: -


Name: Portrait medals (Artwork)
Description: a type of medal featuring a portrait


Name: G7 (International Organization)
Description: A group of seven major industrial nations


Name: Mohammed Ben Aarafa (Person)
Description:  Replacement for Sultan Mohammed V


Name: Boston Post Road (Road)
Description: a road connecting southern Westchester County with Marble Hill


Name: Water resorption (Biological process)
Description: Process of water reabsorption


Name: German Minnesang (literary movement)
Description: -


Name: Simon Bar Kochba (Person)
Description: -


Name: IMA (Organization)
Description: International Mineralogical Association


Name: William the Conqueror (Historical figure)
Description: King of England and Duke of Normandy


Name: American Geosciences Institute (Scientific Organization)
Description: -


Name: Laurentide Ice Sheet (Ice sheet)
Description: A large ice mass that covered much of North America during the Quaternary period.


Name: Slavic peoples (ethnic group)
Description: a group of Indo-European-speaking peoples


Name: 728,000 years (Quantity)
Description: Half-life of Aluminium-26


Name: Emperor Temmu (Japanese emperor)
Description: Enlisted the help of Hiyeda no Are to record Japanese history.


Name: Ammolite gems (Type of gemstone)
Description: Gems made from ammolite


Name: Left-wing Politics (Political Ideology)
Description: A political ideology that advocates for social equality and justice


Name: forehead ornament (Accessory)
Description: -


Name: Ludwig von Siegen (Artist)
Description: -


Name: Libya (Location)
Description: Country in North Africa


Name: Graubünden (Region)
Description: A region in Switzerland


Name: Non-destructive testing (Method)
Description: A method of testing without damaging the material


Name: America (Continent)
Description: a continent in the Western Hemisphere


Name: Goldsmiths (Profession)
Description: Artisans who work with gold and other metals to create jewelry and other objects.


Name: Málaga (City)
Description: City in Andalusia, Spain


Name: GIA Grading System (System)
Description: A system for grading the quality of diamonds


Name: Ministry of Defence (Government Agency)
Description: -


Name: New Mexico (US) (State)
Description: A state in the United States


Name: Graphene particles (materials)
Description: a type of nanoparticle


Name: Jews persecuted by Nazis (Group of People)
Description: Jewish people fleeing Nazi persecution


Name: Zhengde Emperor (Person/Historical Figure)
Description: A Ming dynasty emperor who wore fashionable Mongol attire


Name: Corundum (Mineral)
Description: A type of aluminum oxide mineral


Name: Spain and Austria (Country)
Description: Invading forces


Name: Nick Zangwill (Person)
Description: British philosopher and aesthetician


Name: 2.37% (Growth Rate)
Description: current population growth rate


Name: Arthur Carhart (Person)
Description: An American landscape architect and conservationist


Name: Tschengls (Village)
Description: -


Name: 40Ar (Stable Isotope)
Description: A stable isotope of argon, produced by the decay of 40K.


Name: 37,076,584 inhabitants (Number)
Description: the estimated population of Morocco in 2021


Name: Andy Warhol (Artist)
Description: American artist


Name: Belgian politics (System)
Description: The complex system of government and politics in Belgium


Name: Ionian islands (Geographic Location)
Description: Group of islands in western Greece


Name: Christianity (Religion)
Description: a monotheistic religion based on the life and teachings of Jesus Christ


Name: 7.42/10 (Score)
Description: The 2019 Forest Landscape Integrity Index mean score for North Macedonia


Name: Quartz crystals (Material)
Description: -


Name: J. M. W. Turner (Artist)
Description: British artist known for his landscapes


Name: National Etruscan Museum (museum)
Description: a museum in Rome, Italy


Name: Ivory Coast (Country)
Description: A country located in West Africa


Name: Lithosphere (Geological region)
Description: The outermost solid layer of a planet


Name: Natural languages (Language type)
Description: Languages that are naturally spoken by humans


Name: Itabirite (mineraloid)
Description: -


Name: Lucius Junius Brutus (Person)
Description: Roman politician


Name: Mora IK (Ice Hockey Team)
Description: An ice hockey team from Dalarna and rival of Leksands IF


Name: Introduced piece of mantle epithelium (Stimulus)
Description: A stimulus introduced to the mollusk's tissue


Name: Silicate minerals (Mineral)
Description: naturally occurring inorganic compounds containing silicon and oxygen atoms


Name: Sam Claflin (Person)
Description: Actor


Name: Treating epilepsy and protecting the fetus (Medical Use)
Description: -


Name: British Museum (Institution)
Description: Museum in London


Name: Advanced LIGO (Scientific instrument)
Description: a gravitational wave detector


Name: Academic scholarship (Institution)
Description: Research and study of various subjects


Name: Russia (Country)
Description: A country located in Eastern Europe and Northern Asia.


Name: CNC lathes (Machine tool)
Description: A type of machine tool used for turning operations


Name: Rotational Symmetry (Symmetry)
Description: -


Name: St. Charles (city)
Description: city in Missouri


Name: Small objects made of precious metals, including cap hooks (Artifact)
Description: -


Name: Kings of the Burgundians (dynasty)
Description: -


Name: Benito Mussolini (Person)
Description: Italian leader


Name: Slieve Donard (Mountain Peak)
Description: -


Name: Destruction of cultural assets is part of psychological warfare (Concept)
Description: Use of cultural destruction as a tactic in conflict


Name: Tzitzimimeh (Mythological Entity)
Description: star demons


Name: exonym (Linguistic term)
Description: -


Name: Communist Party of China (Political Party)
Description: party that took control of mainland China in 1949


Name: Solid Solution Series with Silver (State of Matter)
Description: -


Name: Indigenous communities (Ethnic group)
Description: Native peoples of Colombia


Name: Altepetl (City-state)
Description: Type of city-state in Mesoamerica


Name: France (Country)
Description: Unitary semi-presidential constitutional republic in Western Europe


Name: Amphibians (Biological Class)
Description: a class of amphibian animals


Name: Ministry of Defense (Government Ministry)
Description: -


Name: The 1960s (Time Period)
Description: -


Name: Prince Riepnin (Noble)
Description: -


Name: al-Andalus (Region)
Description: historical region in the Iberian Peninsula


Name: Royal Crown Derby (English firm)
Description: -


Name: Phoenician sarcophagi (Funerary art)
Description: Ancient Phoenician funerary containers


Name: Rishonim (Neighborhood)
Description: -


Name: 2 (Number of valence electrons)
Description: The number of electrons in the outermost s-orbital of a calcium atom.


Name: Aures (Mountain range)
Description: -


Name: Wine (beverage)
Description: alcoholic drink produced from grapes


Name: Iron metallurgy and smithing (Industry)
Description: Branches of local industry in Moravia


Name: PLRT (Party)
Description: a political party


Name: Feldspar (Mineral type)
Description: -


Name: aerospace and electronic products (Industrial Product)
Description: Type of industrial output


Name: $1 million (Price)
Description: The amount of money expected to be paid for a typical house


Name: Germanic languages (Language family)
Description: -


Name: Iranic-speaking groups (Linguistic group)
Description: Speakers of languages belonging to the Iranic branch of Indo-European languages.


Name: Tokonoma (Object)
Description: a container or box found in Japanese houses and shops


Name: Hair jewelry (Product)
Description: Jewelry made from human hair


Name: 1791 (Date)
Description: year of publication


Name: Atmospheric Particulate Matter (Environmental phenomenon)
Description: -


Name: Islam (Religion)
Description: A monotheistic Abrahamic religion


Name: Four Noble Truths (Philosophical concept)
Description: Fundamental principles of Buddhism


Name: Indus Valley (Geographic region)
Description: -


Name: Baháʼí Faith adherents (Religious Group)
Description: -


Name: Stop signs and stop lights (Traffic control devices)
Description: devices used to regulate traffic flow


Name: fortresses in Europe (Building)
Description: -


Name: provincial election votes and queue cutting (event)
Description: -


Name: Fine Abrasives (Material)
Description: a type of abrasive material


Name: Nowruz (Holiday)
Description: Ancient tradition


Name: OECD (International Organization)
Description: An organization promoting economic cooperation and development


Name: Fused cervical vertebrae (Anatomical feature)
Description: Vertebrae in the neck fused for stability during swimming


Name: loose clothing with long sleeves (Clothing Style)
Description: A style of clothing characterized by loose fit and long sleeves


Name: Olbia (Geographical Location)
Description: Location where polychrome butterfly pendants were found


Name: 1363 K (Boiling Point)
Description: -


Name: Fossils (Paleontological Remains)
Description: Remains of ancient organisms


Name: Europeans and North Americans (nationality)
Description: -


Name: border restrictions (Policy)
Description: -


Name: Brongniart's formula (Concept)
Description: mathematical formula for ceramic slips


Name: St. Nikon (Historical Figure)
Description: a Byzantine Greek monk


Name: Sea Urchins (Organism)
Description: -


Name: Berbers (ethnic group)
Description: -


Name: Andalusia (Autonomous community)
Description: Autonomous community in southern Spain


Name: GRA 06128 and GRA 06129 meteorites (Meteorite)
Description: specific meteorites containing andesite


Name: Khirbet Qumran (Archaeological site)
Description: -


Name: Parthenon (Building)
Description: an ancient Greek temple in Athens, Greece


Name: Regional legends from the Spessart region (Folklore)
Description: Legends from the Grimm brothers' childhood


Name: Ernst Gombrich (Art historian)
Description: An expert on art history


Name: Charophyte (Organism)
Description: A type of freshwater green algae that produces carbonates


Name: Latin countries of Europe (Geographic Region)
Description: Region in Europe with shared Latin culture


Name: Iridescence (Optical phenomenon)
Description: -


Name: Wellington’s Parliament Buildings (building)
Description: a building where Kairuru marble was used


Name: Modal metasomatites (Type of rock formed through metasomatism)
Description: Rocks that have undergone significant mineralogical changes due to metasomatism.


Name: Gold electroplating (Industrial Process)
Description: -


Name: Collapsing mines (Event)
Description: Accidental collapse of mine structures


Name: Antler (Material)
Description: a branching, bony structure that grows on the heads of certain animals


Name: Comologno, Crana and Russo (Municipalities)
Description: Former municipalities merged into Onsernone in 1995


Name: Oxyhydroxide system (Solid solution system)
Description: Complex system with various contents of H2O, hydroxyl groups and vacancy substitutions


Name: Their own seals on artworks (Seal Usage)
Description: The practice of using personal seals on artworks


Name: Large mirrors (Object)
Description: Big mirrors used in rear-projection TVs.


Name: Piriñaca (Salad)
Description: another name for pipirrana


Name: Yugoslavia (Country)
Description: -


Name: Beryllium (Chemical Element)
Description: lightweight metal


Name: Terra Meridiani site (Geological Site)
Description: -


Name: Sweet Medicine (TV series)
Description: 2003 British TV drama


Name: Kukri (Sword type)
Description: A kukri is a type of Nepalese sword.


Name: Working Group on Environmental Mineralogy and Geochemistry (Research Group)
Description: -


Name: French Americans (Ethnic group)
Description: People from France living in New England


Name: Morocco (Country)
Description: A country in Northwest Africa


Name: Civil Servant (Occupation)
Description: A civil servant is a public employee who works in the administration of government.


Name: São Paulo (City)
Description: city in Brazil


Name: Tunisian government (Government)
Description: The governing body of Tunisia


Name: Frederick II (Noble)
Description: -


Name: East Siberia (Geographic region in Russia)
Description: -


Name: Greek Jewellery (Type of Jewellery)
Description: -


Name: 4,000 (Number)
Description: per game as of 2021


Name: Corundum (Mineral)
Description: A mineral used as an abrasive


Name: Union Flag of the United Kingdom (National symbol)
Description: Flag representing the United Kingdom


Name: Space suits (Protective Gear)
Description: Suits worn to protect astronauts in space.


Name: separate bone, cartilage, and joint cells (-)
Description: -


Name: Henry Ford (Person)
Description: American industrialist and founder of the Ford Motor Company


Name: short-term evacuation (Event)
Description: An evacuation that could have averted more significant doses from short-lived isotope radiation


Name: Pereshchepina hoard (Archaeological Hoard)
Description: treasure trove from the 7th century AD


Name: Magnus Barefoot (person)
Description: the Norwegian king


Name: EDF (Electric Utility Company)
Description: French electric utility company


Name: Staffordshire (County)
Description: -


Name: natural metallic iron on Earth's surface (Natural Occurrence)
Description: -


Name: Bronze Age (Historical Period)
Description: -


Name: Human Color Perceptions (Color Type)
Description: colors that can be generated by a mixture of three colors called primaries


Name: Sillimanite (Mineral)
Description: -


Name: Stoneware (Pottery type)
Description: a type of pottery


Name: Mike Lawler (Person)
Description: an American politician and Republican member of the U.S. House of Representatives


Name: Red cross on a white field (Symbol)
Description: A symbol used by Christian soldiers during the First Crusade


Name: Central Powers (Organization)
Description: -


Name: 42.5 years (Average Age)
Description: the average age of the population in Switzerland


Name: Malabo Declaration (Declaration)
Description: declaration adopted in 2014


Name: Maurontus (Arab ally)
Description: at Marseille in 739


Name: α-Fluorine (Solid Form of Fluorine)
Description: A solid form of fluorine that crystallizes at -220°C and has a monoclinic structure.


Name: Giovanni Bernardi (Artist)
Description: Renaissance artist


Name: Color (Concept)
Description: a form of electromagnetic radiation


Name: Bediasite (Mineral)
Description: a form or type of tektite


Name: IND Eighth Avenue Line (Subway line)
Description: New York City Subway line


Name: Rudolf Hess's family (Family)
Description: -


Name: ZIP transporters (Protein)
Description: a family of proteins that transport zinc ions across cell membranes.


Name: Short tail feathers (Anatomical feature)
Description: -


Name: Chitin (Chemical Compound)
Description: A polysaccharide found in the exoskeletons of arthropods


Name: Intensive fishing (Activity)
Description: -


Name: toga virilis (Ancient Roman garment)
Description: Plain white toga worn for ceremonial occasions


Name: horses (animals)
Description: domesticated animals


Name: Loyalists (Group/Politcal Group)
Description: Opposed to the Home Rule Act 1914


Name: Svatopluk (historical figure)
Description: ruler of Great Moravia in the 9th century


Name: sons of the landed gentry (Social Class)
Description: Wealthy landowning families


Name: Barite, fluorite, galena (Minerals)
Description: -


Name: Hattian rulers (Historical Figure)
Description: Rulers of the Hittite kingdom


Name: Wootz steel (Type of steel)
Description: A type of high-quality steel developed on the Indian subcontinent


Name: Carbon (Chemical Element)
Description: a chemical element with the symbol C


Name: 5% (Percentage)
Description: potassium


Name: 8,148,250 square kilometres (Area)
Description: -


Name: Optical properties (Physical property)
Description: Properties of light interaction with a material


Name: Tove Stang Dahl (Person)
Description: pioneer of women's law


Name: Monoclinic system (Crystal system)
Description: -


Name: Tomb of the Eagles, Scotland (Ancient Site)
Description: A site that existed around 2200-1800 BC.


Name: 200 television stations (Number)
Description: -


Name: Southern Alps (Mountain range)
Description: -


Name: Department Governors (Government Position)
Description: -


Name: Wakhan Corridor (Geographic Region)
Description: a geographic region in northeastern Afghanistan


Name: Lime mortar (Mortar)
Description: A type of mortar used to lay bricks


Name: Foraminifera tests (Biological structure)
Description: The shells or exoskeletons of foraminifera, a type of plankton


Name: *ḱlew- (Proto-Indo-European root)
Description: meaning 'be spoken of, glory'


Name: Greek merchants (Occupation)
Description: -


Name: 25% (Percentage)
Description: The percentage of the global economy constituted by the US


Name: Inwood (Neighborhood)
Description: a neighborhood in Manhattan, New York City


Name: Sarre Castle (Castle)
Description: Medieval castle in Aosta Valley


Name: Minoan art (Art Style)
Description: Characterized by use of frescoes and ceramics


Name: scholar-artists (Occupation)
Description: -


Name: Florentine Codex (Historical Document)
Description: a twelve-volume illustrated, bilingual codex


Name: freedom of religion (Human Right)
Description: -


Name: Campaign buttons and badges (Button type)
Description: -


Name: Supply chain management (Business practice)
Description: Practice of managing supply chains responsibly


Name: slow diffusion rates of chromium in corundum (property)
Description: a characteristic of chromium in corundum


Name: United Nations (International Organization)
Description: -


Name: Arab coalition (Organization)
Description: -


Name: Kamacite (Mineral)
Description: An iron-nickel mineral


Name: Central positions in the congregation (Spatial Location)
Description: The central areas within a group setting


Name: HSL Color Space (Color Space)
Description: A color space model where saturation exists independently of lightness.


Name: Acid-base problems (Physiological condition)
Description: Condition where the body's pH levels are imbalanced


Name: Tepaneca (Ethnic subgroup)
Description: -


Name: Aztec Emperor (Huey Tlatoani) (Ruler)
Description: Received taxes from client city-states.


Name: 1995-2002 (year range)
Description: the years of renovation