Columbia Encyclopedia

Search results

243 results found

sedative

(Encyclopedia)sedative, any of a variety of drugs that relieve anxiety. Most sedatives act as mild depressants of the nervous system, lessening general nervous activity or reducing the irritability or activity of a...

death

(Encyclopedia)death, cessation of all life (metabolic) processes. Death may involve the organism as a whole (somatic death) or may be confined to cells and tissues within the organism. Causes of death in human bein...

liver

(Encyclopedia)liver, largest glandular organ of the body, weighing about 3 lb (1.36 kg). It is reddish brown in color and is divided into four lobes of unequal size and shape. The liver lies on the right side of th...

Netter, Frank Henry

(Encyclopedia)Netter, Frank Henry, 1906–1991, American physician and medical illustrator, b. Brooklyn, N.Y. He attended City College as well as the National Academy of Design and Art Students League and became a ...

audiencia

(Encyclopedia)audiencia oudyānˈsyä [key], royal court of justice in Spain and the Spanish Empire, varying greatly in its form and function but having some administrative as well as judicial capacity. Use of the ...

O'Connor, Feargus

(Encyclopedia)O'Connor, Feargus fûrˈgəs [key], 1794–1855, Irish Chartist leader. Elected to the Parliament of 1832 as a supporter of Daniel O'Connell, he soon quarreled with O'Connell and was forced out of Par...

aschelminths

(Encyclopedia)CE5 Internal anatomy of a female rotifer, representative of the phylum Aschelminthes aschelminths ăsk-hĕlmĭnˈthz [key], large assemblage of loosely related, wormlike organisms of extremely var...

phallic worship

(Encyclopedia)phallic worship fălˈĭk [key], worship of the reproductive powers of nature as symbolized by the male generative organ. Phallic symbols have been found by archaeological expeditions all over the wor...

Vaughan, Sarah

(Encyclopedia)Vaughan, Sarah (Sarah Lois Vaughan), 1924–90, American jazz singer, b. Newark, N.J. Nicknamed “Sassie” and “the divine one,” she studied piano and organ, began singing in her church choir, a...

Ware, Henry

(Encyclopedia)Ware, Henry, 1764–1845, American clergyman, instrumental in the founding of Unitarianism in the United States, b. Sherborn, Mass., grad. Harvard, 1785. As pastor (1787–1805) of the First Church, H...