Breadcrumb Home > Dictionary > Index I Cite incision: Meaning and Definition of Find definitions for: in•ci•sion Pronunciation: (in-sizh'un), [key] ? n. a cut, gash, or notch. the act of incising. a cutting into, esp. for surgical purposes. incisiveness; keenness. Random House Unabridged Dictionary, Copyright 1997, by Random House, Inc., on Infoplease. See also: incision (Thesaurus) incised incisive TrendingHere are the facts and trivia that people are buzzing about. February 2021 Current Events: US News The Berlin Conference and the Partition of Africa The Implied Powers of Congress The Women's March on Versailles Keeping Your Brain Active in a COVID-19 World The Manchu Related Content Daily Word Quiz: oleaginous Analogy of the Day: Today?s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language