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engraving

(Encyclopedia)engraving, in its broadest sense, the art of cutting lines in metal, wood, or other material either for decoration or for reproduction through printing. In its narrowest sense, it is an intaglio print...

Organization of Petroleum Exporting Countries

(Encyclopedia)Organization of Petroleum Exporting Countries (OPEC), multinational organization (est. 1960, formally constituted 1961) that coordinates petroleum policies and economic aid among oil-producing nations...

parrotfish

(Encyclopedia)parrotfish, common name for a member of a large group of colorful reef fishes of warm seas, resembling the wrasses but of a larger size. Long considered a separate family, Scaridae, they are now group...

Freetown

(Encyclopedia)Freetown, city (1995 est. pop. 519,500), capital of Sierra Leone, W Sierra Leone, a port on the Atlantic Ocean. Located on the Sierra Leone peninsula, Freetown is the nation's administrative, communic...

Gance, Abel

(Encyclopedia)Gance, Abel, 1889–1981, pioneering French filmmaker. He acted on the stage in the early 1900s and appeared on the silent screen. From 1911 he wrote and directed several films; his first important fi...

Caribs

(Encyclopedia)Caribs kărˈĭbz [key], native people formerly inhabiting the Lesser Antilles, West Indies. They are also known as Island Caribs; their Domincan descendants called themselves Kalinago. They seem to h...

body-marking

(Encyclopedia)body-marking, painting, tattooing, or scarification (cutting or burning) of the body for ritual, esthetic, medicinal, magic, or religious purposes. Evidence from prehistoric burials, rock carvings, an...

niobium

(Encyclopedia)niobium nīōˈbēəm [key], metallic chemical element; symbol Nb; at. no. 41; at. wt. 92.90638; m.p. about 2,468℃; b.p. 4,742℃; sp. gr. 8.57 at 20℃; valence +2, +3, +4, or +5. Niobium is a rare...

Koolhaas, Rem

(Encyclopedia)Koolhaas, Rem (Remmet Lucas Koolhaas), 1944–, Dutch architect, b. Rotterdam. He began his career as a journalist and screenwriter, moving to London in the late 1960s to study architecture. Koolhaas ...

Saint-Gaudens, Augustus

(Encyclopedia)Saint-Gaudens, Augustus sānt-gôdˈənz [key], 1848–1907, American sculptor, b. Dublin, Ireland. His family immigrated to New York when he was an infant. An apprentice in cameo cutting at 13, he ga...