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tachyon

(Encyclopedia)tachyon tăkˈēŏnˌ [key], hypothetical elementary particle that travels only at speeds exceeding that of light. According to the theory of relativity, the speed of light is the limiting velocity fo...

beard

(Encyclopedia)beard, hair on the lower portion of the face. The term mustache refers to hair worn above the upper lip. Attitudes toward facial hair have varied in different cultures. In ancient Egypt, as well as Tu...

Srinagar

(Encyclopedia)Srinagar sərēnŭˈ– [key], city (1981 est. pop. 588,000), Jammu and Kashmir, India, historic capital of Kashmir, on the Jhelum River. Situated in the Vale of Kashmir, Srinagar is one of the most b...

witenagemot

(Encyclopedia)witenagemot wĭtˌənəgĭmōtˈ [key] [Old Eng.,=meeting of counselors], a session of the counselors (the witan) of a king in Anglo-Saxon England. Such a body existed in each of the Anglo-Saxon kingd...

York, Edward, duke of

(Encyclopedia)York, Edward, duke of, 1373?–1415, English nobleman; elder son of Edmund of Langley, duke of York. In 1390, Edward was made earl of Rutland, and in 1394 he was created earl of Cork while with his co...

Zagajewski, Adam

(Encyclopedia)Zagajewski, Adam, 1945–2021, Polish poet, b. Lviv, Jagiellonian Univ. (B.A., 1968; M.A., 1970). He and his family were forcibl...

Wade, Abdoulaye

(Encyclopedia)Wade, Abdoulaye äbdo͞olīˈə wäd [key], 1926–, Senegalese political leader. He studied at several French universities, receiving (1970) a doctorate in law and economics from the Sorbonne, and wa...

Walker, James John

(Encyclopedia)Walker, James John, 1881–1946, American politician, b. New York City. Dapper and debonair, Jimmy Walker, having tried his hand at song writing, engaged in Democratic politics and in 1909 became a me...

wallpaper

(Encyclopedia)wallpaper was used in Europe in the 16th and 17th cent. as an inexpensive substitute for costly hangings. The French developed marbled papers, introduced from the East via Italy and used at first for ...

Cartier, Sir Georges Étienne

(Encyclopedia)Cartier, Sir Georges Étienne zhôrzh ātyĕnˈ kärtyāˈ [key], 1814–73, Canadian statesman, b. Quebec prov. He was called to the bar of Lower Canada (Quebec) in 1835. He took part in the rebellio...