Columbia Encyclopedia

Search results

500 results found

magnolia, in botany

(Encyclopedia)magnolia, common name for plants of the genus Magnolia, and for the Magnoliaceae, a family of deciduous or evergreen trees and shrubs, often with showy flowers. They are principally of north temperate...

mandrill

(Encyclopedia)mandrill, large monkey, Mandrillus sphinx, of central W Africa, related to the baboons. Mandrills are found in forests, while baboons live in open country. The fur of the mandrill is mostly dark brown...

daisy

(Encyclopedia)daisy [O.E.,=day's eye], name for several common wildflowers of the family Asteraceae (aster family). The daisy of literature, the true daisy, is Bellis perennis, called in the United States English d...

violet

(Encyclopedia)violet, common name for some members of the Violaceae, a family of chiefly perennial herbs (and sometimes shrubs, small trees, or climbers) found on all continents. Violets, including the genus Viola ...

sunflower

(Encyclopedia)sunflower, any plant of the genus Helianthus of the family Asteraceae (aster family), annual or perennial herbs native to the New World and common throughout the United States. In cultivation, the flo...

Shandong

(Encyclopedia)Shandong or Shantung both: shän-do͝ong [key] [east of the (Taishan) mountains], province (2010 pop. 95,793,065), c.59,000 sq mi (152,850 sq km), NE China. Jinan is the capital. The eastern half of t...

malnutrition

(Encyclopedia)malnutrition, insufficiency of one or more nutritional elements necessary for health and well-being. Primary malnutrition is caused by the lack of essential foodstuffs—usually vitamins, minerals, or...

Manson, Patrick

(Encyclopedia)Manson, Patrick, 1844–1922, English parasitologist. After receiving his medical degree (1866) from the university at Aberdeen, Scotland, Manson left for China where he was to spend 24 years, studyin...

ketoprofen

(Encyclopedia)ketoprofen kēˌtəprōˈfĭn [key], nonsteroidal anti-inflammatory drug (NSAID) with anti-inflammatory, analgesic, and fever-reducing effects, used to relieve the symptoms of headaches, arthritis, an...

naproxen

(Encyclopedia)naproxen and naproxen sodium, potent nonsteroidal anti-inflammatory drugs (NSAID) used to alleviate the minor pain of arthritis, menstruation, headaches, and the like, and to reduce fever. Along with ...

Browse by Subject