Columbia Encyclopedia

(Encyclopedia) cowbird, New World bird of the blackbird and oriole (hangnest) family. The male eastern, or common, cowbird is glossy black, about 8 in. (20 cm) long, with a brown head and breast; the female is gray....

(Encyclopedia) Karakul sheep kărˈəkəl [key], breed native to central Asia. The newborn lambs usually have tightly curled black fur and are skinned before they are three days old to provide the commercial lambski...

(Encyclopedia) puli po͝olˈē, pyo͞oˈlē [key] (pl. pulik), a breed of wiry, medium-sized working dog developed nearly 1,000 years ago in Hungary. It stands from 16 to 18 in. (40.6–45.7 cm) high at the shoulder...

(Encyclopedia) uremia yo͝orēˈmēə [key], condition resulting from advanced stages of kidney failure in which urea and other nitrogen-containing wastes are found in the blood. Uremia can be caused by NSAIDs (nons...

(Encyclopedia) Berlin, Sir Isaiah, 1909–97, English political scientist, b. Riga, Latvia (then in Russia). His family moved to St. Petersburg when he was a boy and emigrated to London in 1921. He was educated at O...

(Encyclopedia) talc, mineral ranging in color from white through various shades of gray and green to the red and brown of impure specimens, translucent to opaque, and having a greasy, soapy feel. It is a hydrous sil...

(Encyclopedia) Sexton, Anne (Harvey), 1928–74, American poet, b. Newton, Mass. Educated at Garland Junior College and at Radcliffe, she worked briefly as a fashion model in Boston. Her “confessional poetry” is...

(Encyclopedia) sparrow, common name of various small brown-and-gray perching birds. New World birds called sparrows are members of the finch family. They were named for their resemblance to the English sparrow and t...

(Encyclopedia) squash bug, name for a true bug, Anasa tristis, found throughout the United States and S Canada. It damages squash, pumpkin, and related plants by sucking the juices from leaves and stems. The adult i...

(Encyclopedia) elegy, in Greek and Roman poetry, a poem written in elegiac verse (i.e., couplets consisting of a hexameter line followed by a pentameter line). The form dates back to 7th cent. b.c. in Greece and poe...