Columbia Encyclopedia

Search results

500 results found

Daschle, Tom

(Encyclopedia)Daschle, Tom (Thomas Andrew Daschle) dăshˈəl [key], 1947–, U.S. senator from South Dakota (1987–2005), b. Aberdeen, S.Dak. A Democrat, he was elected to the U.S. House of Representatives in 197...

Pontine Marshes

(Encyclopedia)Pontine Marshes pŏnˈtēn, –tīn [key], Ital. Pontina, low-lying region, c.300 sq mi (780 sq km), in S Latium, central Italy, between the Tyrrhenian Sea and the Apennine foothills; it is crossed by...

Onega, Lake

(Encyclopedia)Onega, Lake, Finnish Aäninen, Rus. Onezhskoye Ozero, lake, c.3,800 sq mi (9,800 sq km), NW European Russia, in Karelia, between Lake Ladoga and the White Sea. The second largest lake in Europe, it is...

humus

(Encyclopedia)humus hyo͞oˈməs [key], organic matter that has decayed to a relatively stable, amorphous state. It is an important biological constituent of fertile soil. Humus is formed by the decomposing action ...

hydrocortisone

(Encyclopedia)hydrocortisone hīˌdrəkôrˈtĭzōnˌ [key], another name for the steroid hormone cortisol, more especially used to refer to preparations of this hormone used medicinally. Hydrocortisone, introduced...

Jack the Ripper

(Encyclopedia)Jack the Ripper, name given to an unidentified late-19th-century murderer in London, England; also known as the Whitechapel Murderer and Leather Apron. From Aug. to Nov., 1888, he was responsible for ...

Hatteras, Cape

(Encyclopedia)Hatteras, Cape hătˈərəs [key], promontory on Hatteras Island, a low, sandy, barrier bar between the Atlantic Ocean and Pamlico Sound, E N.C. Called the Graveyard of the Atlantic, the cape experien...

Kamprad, Ingvar Feodor

(Encyclopedia)Kamprad, Ingvar Feodor, 1926–, Swedish business executive. In 1943 he founded IKEA, which began selling low-priced furniture in 1947. In the 1950s the company began designing its own furniture and h...

star-of-Bethlehem, in botany

(Encyclopedia)star-of-Bethlehem, in botany, low, spring-blooming bulbous plant (Ornithogalum umbellatum) of the family Liliaceae (lily family), native to the Mediterranean region but naturalized in North America an...

Sjælland

(Encyclopedia)Sjælland zēˈlənd [key], Ger. Seeland, island (1992 pop. 1,976,882), 2,709 sq mi (7,016 sq km), E Denmark, between the Kattegat and the Baltic Sea. Denmark's largest island, it is separated from Fy...