Breadcrumb Home > Dictionary > Index C copulate: Meaning and Definition of Find definitions for: cop•u•late Pronunciation: (v.kop'yu-lāt"adj.kop'yu-lit), [key] — v., adj. -lat•ed, -lat•ing, —v.i. to engage in sexual intercourse. —adj. connected; joined. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: copulate (Thesaurus) copula copulation TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: antecedent Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language