Columbia Encyclopedia
Search results
500 results found
fiat money
(Encyclopedia)fiat money fīˈət, fīˈăt [key], inconvertible money that is made legal tender by the decree, or fiat, of the government but that is not covered by a specie reserve. It is commonly understood to b...organometallic chemistry
(Encyclopedia)organometallic chemistry, the reactions and use of a class of compounds (R-M) that contain a covalent bond between carbon and metal. They are prepared either by direct reaction of the metal with an or...Food and Agriculture Organization
(Encyclopedia)Food and Agriculture Organization (FAO), specialized agency of the United Nations, established in 1945. Its headquarters is in Rome, and it has a number of regional, subregional, and liaison offices a...Hernández Alvarado, Juan Orlando
(Encyclopedia)Hernández Alvarado, Juan Orlando, 1968–, Honduran political leader, president of Honduras (2014–21). A member of the co...Kinnock, Neil Gordon
(Encyclopedia)Kinnock, Neil Gordon kĭnˈək [key], 1942–, British politician, b. Tredegar, Wales. The son of a miner, he studied at University College, Cardiff. In 1970 he was elected to Parliament as a Labour p...bustard quail
(Encyclopedia)bustard quail or button quail, any of the small ground-running Old World birds of the family Turnicidae. Also called a hemipode, it resembles a true quail in appearance and way of life but is more clo...Zapatero, José Luis Rodríguez
(Encyclopedia)Zapatero, José Luis Rodríguez hōsāˈ lo͞oēˈ rôᵺrēˈgās säpätāˈrō [key], 1960–, Spanish political leader, prime minister of Spain (2004–11), b. Valladolid. A Socialist and a lawyer...beriberi
(Encyclopedia)beriberi bĕrˈēbĕrˈē [key], deficiency disease occurring when the human body has insufficient amounts of thiamine (vitamin B1). The deficiency may result from improper diet (e.g., ingestion of hi...arsenic
(Encyclopedia)arsenic ärˈsənĭk [key], a semimetallic chemical element; symbol As; at. no. 33; at. wt. 74.92160; m.p. 817℃ (at 28 atmospheres pressure); sublimation point 613℃; sp. gr. (stable form) 5.73; va...Baluchistan
(Encyclopedia)Baluchistan bəlôˈ– [key], province (2017 provisional pop. 12,344,408), c.134,000 sq mi (347,000 sq km), Pakistan. The country's largest and least populous province, it is bounded by Iran on the w...Browse by Subject
- Earth and the Environment +-
- History +-
- Literature and the Arts +-
- Medicine +-
- People +-
- Philosophy and Religion +-
- Places +-
- Africa
- Asia
- Australia and Oceania
- Britain, Ireland, France, and the Low Countries
- Commonwealth of Independent States and the Baltic Nations
- Germany, Scandinavia, and Central Europe
- Latin America and the Caribbean
- Oceans, Continents, and Polar Regions
- Spain, Portugal, Italy, Greece, and the Balkans
- United States, Canada, and Greenland
- Plants and Animals +-
- Science and Technology +-
- Social Sciences and the Law +-
- Sports and Everyday Life +-
