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grenade

(Encyclopedia)grenade grĭnādˈ [key], small bomb either thrown by hand or shot from a modified rifle or a grenade launcher. It may be filled with gas or chemicals but more often holds an explosive charge that fra...

shooting

(Encyclopedia)shooting, firing with rifle, shotgun, pistol, or revolver at stationary or moving targets. The term shooting is also used in Great Britain to mean small-game hunting. In the 19th cent. the sport of ri...

National Rifle Association of America

(Encyclopedia)National Rifle Association of America (NRA), group founded (1871) to promote shooting, hunting, firearm safety, and wildlife conservation. The NRA has more than 3 million members. The association spon...

Small, Albion Woodbury

(Encyclopedia)Small, Albion Woodbury, 1854–1926, American sociologist, b. Buckfield, Maine, grad. Colby College, 1876, and further educated in Germany. He was made president of Colby in 1889, but left it in 1892 ...

Arms, John Taylor

(Encyclopedia)Arms, John Taylor, 1887–1953, American etcher and draftsman, b. Washington, D.C. He studied architecture, but later he devoted himself to etching and became noted for his excellent studies of mediev...

brittlestar

(Encyclopedia)brittlestar, common name for echinoderms belonging to the class Ophiuroidea. The name is derived from their habit of breaking off arms as a means of defense. New arms are easily regenerated. They are ...

Oreopithecus

(Encyclopedia)Oreopithecus ôrˌēōpĭthˈəkəs, –pĭthēˈkəs [key], extinct genus of apes whose fossils have been found in E Africa and Italy. It is best known through specimens preserved in coal deposits. I...

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