Columbia Encyclopedia

(Encyclopedia) image, in optics, likeness or counterpart of an object produced when rays of light coming from that object are reflected from a mirror or are refracted by a lens. An image of an object is also formed ...

(Encyclopedia) judo jo͞oˈdō [key], sport of Japanese origin that makes use of the principles of jujitsu, a weaponless system of self-defense. Buddhist monks in China, Japan, and Tibet developed jujitsu over a per...

(Encyclopedia) Anne of Brittany, 1477–1514, queen of France as consort of Charles VIII from 1491 to 1498 and consort of Louis XII from 1499 until her death. The daughter of Duke Francis II of Brittany, she was hei...

(Encyclopedia) King, B. B., 1925–2015, African-American blues singer and guitarist, b. near Indianola, Miss., as Riley B. King. He grew up poor in the Mississippi Delta region, began playing the guitar at 12, was ...

(Encyclopedia) snake worship. The snake has been variously adored as a regenerative power, as a god of evil, as a god of good, as Christ (by the Gnostics), as a phallic deity, as a solar deity, and as a god of death...

(Encyclopedia) sociolinguistics, the study of language as it affects and is affected by social relations. Sociolinguistics encompasses a broad range of concerns, including bilingualism, pidgin and creole languages, ...

(Encyclopedia) Villehardouin vēlärdwăNˈ [key], French noble family that ruled the Peloponnesus from 1210 to 1278. Geoffroi I de Villehardouin, d. 1218, nephew of the historian and marshal of Champagne and Romani...

(Encyclopedia) Beneš, Eduard ĕˈdo͝oärt bĕˈnĕsh [key], 1884–1948, Czechoslovakian president (1935–38, 1946–48). As a student at Prague Univ. he adopted the political and social philosophy of T. G. Masar...

(Encyclopedia) Timurids tĭmo͝orˈĭdz [key], dynasty founded by Timur (or Tamerlane). After the death of Timur (1405) there was a struggle for power over his empire, which then extended from the Euphrates River to...

(Encyclopedia) Banville, John, 1945–, Irish novelist. His novels, which stress language over plot and narrative, are written in a dense, elaborate, and highly original blend of poetry and prose. They are allusive,...