Columbia Encyclopedia

Search results

500 results found

English toy spaniel

(Encyclopedia)English toy spaniel, breed of toy dog perfected in England over many centuries. It stands about 10 in. (25 cm) high at the shoulder and weighs from 9 to 12 lb (4–5 kg). Its long, silky coat is soft ...

Weatherford, William

(Encyclopedia)Weatherford, William, c.1780–1824, Native American chief, b. present-day Alabama, also called Red Eagle. In the War of 1812 he led the Creek war party, stirred by Tecumseh, against the Americans. On...

tourniquet

(Encyclopedia)tourniquet to͝orˈnĭkĕt, –kā, tûrˈ– [key], compression device used to cut off the flow of blood to a part of the body, most often an arm or leg. It may be a special surgical instrument, a ru...

bloodworm

(Encyclopedia)bloodworm, name for the larva of the midge and for a red-blooded marine polychaete worm. ...

Baal-zephon

(Encyclopedia)Baal-zephon bāˈəl-zēˈfŏn [key], in the Bible, place near the Israelites' crossing of the Red Sea. ...

stork

(Encyclopedia)stork, common name for members of a family of long-legged wading birds. The storks are related to the herons and ibises and are found in most of the warmer parts of the world. Storks have long, broad,...

Polypodiophyta

(Encyclopedia)Polypodiophyta pŏlˌēpōˌdēŏfˈətə [key], division of the plant kingdom consisting of the plants commonly called ferns. The ferns are vascular plants with stems, roots, and leaves. The small an...

nitrogen mustard

(Encyclopedia)nitrogen mustard, any of various poisonous compounds originally developed for military use (see poison gas). Like mustard gas and lewisite, it is a vesicant (blistering agent). In the form of its crys...

Ibizan hound

(Encyclopedia)Ibizan hound ēbēˈzŏn, ĭbˈə– [key], also called Ibizan Podenco, breed of tall, swift dog of ancient origin now found chiefly in the Balearic Islands and other areas of Spain. It stands from 22...

Ross, Alexander

(Encyclopedia)Ross, Alexander, 1783–1856, Canadian fur trader and pioneer, b. Scotland. He went to Canada in 1805, taught school in Upper Canada, and in 1810 left for Oregon as a clerk in John Jacob Astor's Pacif...
 

Browse by Subject