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fraternity and sorority

(Encyclopedia)fraternity and sorority, in American colleges, a student society formed for social purposes, into which members are initiated by invitation and occasionally by a period of trial known as hazing. Frate...

sorority

(Encyclopedia)sorority: see fraternity.

Greek-letter society

(Encyclopedia)Greek-letter society: see fraternity. ...

Phi Beta Kappa

(Encyclopedia)Phi Beta Kappa: see fraternity.

Knights of Columbus

(Encyclopedia)Knights of Columbus, American Roman Catholic society for men, founded (1882) at New Haven, Conn. (where its headquarters are still located), by Father Michael J. McGivney. Its mission is to encourage ...

W and Z particles

(Encyclopedia)W and Z particles, elementary particles that mediate, or carry, the fundamental force associated with weak interactions. The discovery of the W and Z particles at CERN near Geneva, Switzerland, in the...

Stephen, Sir James Fitzjames

(Encyclopedia)Stephen, Sir James Fitzjames, 1829–94, English jurist and journalist; brother of Sir Leslie Stephen. He was educated at Eton and Cambridge and was admitted to the bar in 1854. After 1855 he wrote ma...

sans-culottes

(Encyclopedia)sans-culottes säN-külôtˈ [key] [French,=without knee breeches], a term loosely applied to the lower classes in France during the French Revolution. The name was derived from the fact that these pe...

Leopold and Loeb

(Encyclopedia)Leopold and Loeb lōb [key], notorious American murderers defended by Clarence Darrow in 1924. The gregarious, dominating Richard A. Loeb (1905–1936) and the shy, submissive Nathan F. Leopold, Jr. (...

jelly and jam

(Encyclopedia)jelly and jam, gelatinous, sweet food prepared by preserving fresh fruits. Since most fresh fruits contain about 80% water and from 10% to 15% sugar, they are subject to fermentation. They may be pres...