Columbia Encyclopedia

(Encyclopedia) Anah āˈnə [key], in the Bible, name appearing several times in the genealogy of Esau's family. Three persons may be distinguished, but if the genealogy refers to tribes rather than to persons, Anah...

(Encyclopedia) mastitis măstīˈtĭs [key], inflammation of the breast. Mastitis most commonly occurs in nursing mothers between the first and third weeks after childbirth, usually of the first child. It is an infe...

(Encyclopedia) Petition of Right, 1628, a statement of civil liberties sent by the English Parliament to Charles I. Refusal by Parliament to finance the king's unpopular foreign policy had caused his government to e...

(Encyclopedia) varicose vein, superficial vessel that is abnormally lengthened, twisted, or dilated, seen most often on the legs and thighs. Varicose veins develop spontaneously, and are usually attributed to a here...

(Encyclopedia) nuisance, in law, an act that, without legal justification, interferes with safety, comfort, or the use of property. A private nuisance (e.g., erecting a wall that shuts off a neighbor's light) is one...

(Encyclopedia) latex, emulsion of a polymer (e.g., rubber) in water (see colloid). Natural latexes are produced by a number of plants, are usually white in color, and often contain, in addition to rubber, various gu...

(Encyclopedia) orchard, generally an area on which fruit or nut trees are planted and cultivated. The words grove and plantation are often used when the fruits are tropical, e.g., a “citrus grove” or a “banana...

(Encyclopedia) osteomyelitis ŏsˌtēōmīˌəlīˈtĭs [key], infection of the bone and bone marrow. Direct infection of bone usually occurs through open fractures, penetrating wounds, or surgical operations. Infec...

(Encyclopedia) agranulocytosis əgrănˌyəlōsītōˈsis [key], disease in which the production of granulated white blood cells by the bone marrow is impaired. Although the disease may occur spontaneously it is usu...

(Encyclopedia) interdict ĭnˈtərdĭkt [key], ecclesiastical censure notably used in the Roman Catholic Church, especially in the Middle Ages. When a parish, state, or nation is placed under the interdict no public...