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moon

(Encyclopedia)CE5 The moon: Near side CE5 The moon: Far side moon, natural satellite of a planet (see satellite, natural) or dwarf planet, in particular, the single natural satellite of the earth. It is no...

Marlborough, John Churchill, 1st duke of

(Encyclopedia)Marlborough, John Churchill, 1st duke of märlˈbərə, môlˈ– [key], 1650–1722, English general and statesman, one of the greatest military commanders of history. A great strategist and a shrewd...

Peale, Charles Willson

(Encyclopedia)Peale, Charles Willson pēl [key], 1741–1827, American portrait painter, naturalist, and inventor, b. Queen Annes County, Md. Charles Willson Peale's brother James Peale, 1749–1831, b. Cheste...

Shelley, Percy Bysshe

(Encyclopedia)Shelley, Percy Bysshe bĭsh [key], 1792–1822, English poet, b. Horsham, Sussex. He is ranked as one of the great English poets of the romantic period. Most of Shelley's poetry reveals his philos...

Houston

(Encyclopedia)Houston, city (2020 pop. 2,304,580), seat of Harris co., SE Tex., a deepwater port on the Houston Ship Channel; inc. 1837. Harrisburg (now part of Hou...

Angevin

(Encyclopedia)Angevin ănˈjəvĭn [key] [Fr.,=of Anjou], name of two medieval dynasties originating in France. The first ruled over parts of France and over Jerusalem and England; the second ruled over parts of Fr...

Sino-Japanese War, Second

(Encyclopedia)Sino-Japanese War, Second, 1937–45, conflict between Japanese and Chinese forces for control of the Chinese mainland. The war sapped the Nationalist government's strength while allowing the Communis...

mental retardation

(Encyclopedia)mental retardation, below average level of intellectual functioning, usually defined by an IQ of below 70 to 75, combined with limitations in the skills necessary for daily living. Daily living skills...

Mamluk

(Encyclopedia)Mamluk or Mameluke mămˈəlo͞ok [key] [Arab.,=slaves], a warrior caste dominant in Egypt and influential in the Middle East for over 700 years. Islamic rulers created this warrior caste by collectin...

chlorofluorocarbons

(Encyclopedia)chlorofluorocarbons klōrˌəflo͝orˈəkärˌbənz, klôrˌ– [key] (CFCs), organic compounds that contain carbon, chlorine, and fluorine atoms. CFCs are highly effective refrigerants that were deve...