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CS, chemical compound

(Encyclopedia)CS, chemical compound (orthochlorobenzalmalonitrile) used in riot control and, by the military, as a harassing agent. The compound is dispersed as an aerosol or as a finely divided powder. Exposure to...

Dinkins, David Norman

(Encyclopedia)Dinkins, David Norman, 1927–2020, African-American political leader, b. Trenton, N.J. After graduating (1956) from Brooklyn Law School, he went into private law practice. Active in Democratic politi...

O'Donojú, Juan

(Encyclopedia)O'Donojú, Juan hwän ōᵺōnōho͞oˈ [key], d. 1821, Spanish colonial administrator. He distinguished himself in the army and became captain general of Andalusia. Sent out (1821) as captain general...

Fort Peck Dam

(Encyclopedia)Fort Peck Dam, 21,430 ft (6,531 m) long and 250 ft (76 m) high, on the Missouri River, NE Mont.; one of the world's largest earth-filled dams. The dam was built (1933–40) by the U.S. Army Corps of E...

International Maritime Organization

(Encyclopedia)International Maritime Organization (IMO), specialized agency of the United Nations established in 1948, with headquarters in London and 168 member nations and three associate members. IMO is one of t...

Jebus

(Encyclopedia)Jebus jĕbˈyo͞osīt [key], in the Bible, a pre-Israelite tribe living in the hill-country of Canaan. They were perhaps the last tribal group to be defeated by Israel and are usually mentioned last i...

Edred

(Encyclopedia)Edred or Eadred both: ĕdˈrĕd [key], d. 955, king of the English (946–55), son of Edward the Elder. He succeeded his brother Edmund and was faced with invasions of Danish Northumbria by Norsemen f...

Edward the Martyr

(Encyclopedia)Edward the Martyr, c.962–978, king of the English (975–78), son of Edgar by his first wife. Despite the opposition of some of the nobles, Edward succeeded his father to the throne and was crowned....

hedge

(Encyclopedia)hedge, ornamental or protective barrier composed of shrubs or small trees growing in close rows. The plants may be allowed to grow naturally or may be trimmed to various heights and shapes (see topiar...

Kanem

(Encyclopedia)Kanem känēmˈ [key], former empire in Africa in the areas near Lake Chad that are now part of Chad and N Nigeria. The empire began in the 9th cent., when the Sefawa migrated to the area from the Sah...