Columbia Encyclopedia

Search results

500 results found

Whitelaw of Penrith, William Stephen Ian Whitelaw, Viscount

(Encyclopedia)Whitelaw of Penrith, William Stephen Ian Whitelaw, Viscount, 1918–99, British politician. A Scottish landowner and cattle farmer, he was elected to Parliament as a Conservative in 1955 and served as...

aerodynamics

(Encyclopedia)aerodynamics, study of gases in motion. As the principal application of aerodynamics is the design of aircraft, air is the gas with which the science is most concerned. Although aerodynamics is primar...

apsis

(Encyclopedia)CE5 Apsis points, or apsides, in the earth's orbit: At perihelion the earth is closest to the sun and at aphelion it is farthest from the sun. apsis (pl. apsides), point in the orbit of a body whe...

Millais, Sir John Everett

(Encyclopedia)Millais, Sir John Everett mĭlāˈ [key], 1829–96, English painter. A prodigy, he began studying at the Royal Academy at the age of 11. In 1848, together with William Holman Hunt and Dante Gabriel R...

mahogany

(Encyclopedia)mahogany, common name for the Meliaceae, a widely distributed family of chiefly tropical shrubs and trees, often having scented wood. The valuable hardwood called mahogany is obtained from many member...

John of the Cross, Saint

(Encyclopedia)John of the Cross, Saint, Span. Juan de la Cruz, 1542–91, Spanish mystic and poet, Doctor of the Church. His name was originally Juan de Yepes. He was a founder of the Discalced Carmelites and a clo...

kinship

(Encyclopedia)kinship, relationship by blood (consanguinity) or marriage (affinity) between persons; also, in anthropology and sociology, a system of rules, based on such relationships, governing descent, inheritan...

giant clam

(Encyclopedia)giant clam, common name for the largest bivalve mollusk in the world, Tridacna gigas, also known as the bear's paw clam. The giant clam may weigh over 500 lb (225 kg) and attain a length of over 4 ft ...

George I, king of Greece

(Encyclopedia)George I, 1845–1913, king of the Hellenes (1863–1913), second son of Christian IX of Denmark. After the deposition (1862) of Otto I, he was elected to succeed on the throne of Greece. Much more ef...

jackrabbit

(Encyclopedia)jackrabbit, popular name for several hares of W North America, characterized by very long legs and ears. Jackrabbits are powerful jumpers and fast runners. In normal progress leaps are alternated with...