Columbia Encyclopedia

Search results

500 results found

Saint-Pierre, Charles Irénée Castel, Abbé de

(Encyclopedia)Saint-Pierre, Charles Irénée Castel, Abbé de shärl ērānāˈ kästĕlˈ äbāˈ də săN-pyĕrˈ [key], 1658–1743, French social philosopher. An advocate of natural religion and toleration, he ...

Tian Shan

(Encyclopedia)Tian Shan or Tien Shan both: tēĕn shän [key] [Chin.,=celestial mountains], mountain system of central Asia, extending c.1,500 mi (2,410 km) from the Pamir Mts., Tajikistan, NE through the Xinjiang ...

Oswego, city, United States

(Encyclopedia)Oswego ŏswēˈgō [key], city (1990 pop. 19,195), seat of Oswego co., N central N.Y., on Lake Ontario and the Oswego River; founded 1722, inc. as a city 1848. The largest U.S. port on Lake Ontario, i...

Walsingham, Sir Francis

(Encyclopedia)Walsingham, Sir Francis wôlˈsĭng-əm [key], 1532?–1590, English statesman. A zealous Protestant, he went abroad during the reign of Queen Mary I but returned on the accession (1558) of Elizabeth ...

Carpathians

(Encyclopedia)Carpathians kärpāˈthēənz [key] or Carpathian Mountains, Czech, Pol., and Ukr. Karpaty, Rom. Carpaţii, major mountain system of central and E Europe, extending c.930 mi (1,500 km) along the north...

cartilage

(Encyclopedia)cartilage kärˈtəlĭj [key], flexible semiopaque connective tissue without blood vessels or nerve cells. It forms part of the skeletal system in humans and in other vertebrates, and is also known as...

sympathomimetic drug

(Encyclopedia)sympathomimetic drug sĭmpăthˌōmĭmĕtˈĭk [key], any of a group of substances whose actions resemble the response of stimulated sympathetic nerves (see nervous system). These drugs include epinep...

testis

(Encyclopedia)testis tĕsˈtĭkəl [key], one of a pair of glands that produce the male reproductive cells, or sperm. In fetal life the testes develop in the abdomen, then descend into an external sac, the scrotum....

buoy

(Encyclopedia)buoy boi, bo͞oˈē [key], float anchored in navigable waters to mark channels and indicate dangers to navigation (isolated rocks, mine fields, cables, and the like). The shape, color, number, and mar...

Kensico Reservoir

(Encyclopedia)Kensico Reservoir kĕnˈzĭkō [key], c.4 sq mi (10 sq km), SE N.Y., N of White Plains, formed by Kensico Dam (completed 1915) on the Bronx River. A principal unit in the New York City water supply sy...

Browse by Subject