Columbia Encyclopedia

Search results

500 results found

adhesive

(Encyclopedia)adhesive, substance capable of sticking to surfaces of other substances and bonding them to one another. The term adhesive cement is sometimes used in place of adhesive, especially when referring to a...

Wollstonecraft, Mary

(Encyclopedia)Wollstonecraft, Mary wo͝olˈstənkräft, –krăft [key], 1759–97, English author and feminist, b. London. She was an early proponent of educational equality between men and women, expressing this ...

Quinn, Anthony

(Encyclopedia)Quinn, Anthony (Anthony Rudolph Oaxaca Quinn), 1915–2001, American actor, b. Chihuahua, Mex. His family moved to Los Angeles when he was four years old. Quinn had a number of jobs before turning to ...

Ravel, Maurice

(Encyclopedia)Ravel, Maurice mōrēsˈ rävĕlˈ [key], 1875–1937, French composer, b. in the Pyrenees. He entered the Paris Conservatory in 1889, where he was later a student of Fauré. Ravel became a leading ex...

Sand Creek

(Encyclopedia)Sand Creek, Colorado, site of a massacre (1864) of Cheyenne by Col. John M. Chivington and his Colorado Volunteers. The Cheyennes, led by Black Kettle, had offered to make peace and, at the suggestion...

spoils system

(Encyclopedia)spoils system, in U.S. history, the practice of giving appointive offices to loyal members of the party in power. The name supposedly derived from a speech by Senator William Learned Marcy in which he...

Ringling Brothers

(Encyclopedia)Ringling Brothers, seven brothers, sons of German-born August Rüngeling, who established an American circus empire. Albert C. (1852–1916), Otto (1858–1911), Alfred T. (1861–1919), Charles Edwar...

Gothic revival

(Encyclopedia)Gothic revival, term designating a return to the building styles of the Middle Ages. Although the Gothic revival was practiced throughout Europe, it attained its greatest importance in the United Stat...

nonlinear dynamics

(Encyclopedia)nonlinear dynamics, study of systems governed by equations in which a small change in one variable can induce a large systematic change; the discipline is more popularly known as chaos (see chaos theo...

labor, in economics

(Encyclopedia)labor, term used both for the effort of performing a task and for the workers engaged in the activity. In ancient times much of the work was done by slaves (see slavery). In the feudal period agricult...