/ Dictionary / Index M Managua: Meaning and Definition of Find definitions for: Ma•na•gua Pronunciation: (mu-nä'gwu Sp. mä-nä'gwä), [key] — n. a lake in W Nicaragua. 390 sq. mi. (1010 sq. km). a city in and the capital of Nicaragua, in the W part, on Lake Managua. 556,470. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: managua (Thesaurus) managing editor manak Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language