(Encyclopedia) zinc oxide, chemical compound, ZnO, that is nearly insoluble in water but soluble in acids or alkalies. It occurs as white hexagonal crystals or a white powder commonly known as zinc…
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(Encyclopedia) pus, thick white or yellowish fluid that forms in areas of infection such as wounds and abscesses. It is constituted of decomposed body tissue, bacteria (or other micro-organisms that…
(Encyclopedia) President's Park, c.82 acres (33 hectares), Washington, D.C. A unit of the National Park system, it includes the White House, the official residence of the president of the United…
(Encyclopedia) ermine, name for a number of northern species of weasel having white coats in winter, and highly prized for their white fur. It most commonly refers to the white phase of Mustela…
(Encyclopedia) Mead, William Rutherford, 1846–1928, American architect, b. Brattleboro, Vt. He entered the office of Russell Sturgis in New York City. In 1872 he began to practice architecture with C…
(Encyclopedia) VygVygvĭg [key], Finn. Uikujärvi, Rus. Vygozero, lake, c.300 sq mi (780 sq km), NW European Russia, in Karelia, between Lake Onega and the White Sea. It is fed by the Vyg River, which…
(Encyclopedia) PierrotPierrotpēˌərōˈ [key] [Fr.,=little Peter], character in French pantomime. A buffoon, he wore a loose white tunic with big buttons, balloon sleeves, and white pantaloons. His face…
