Breadcrumb Home > Dictionary > Index J jemmy: Meaning and Definition of Find definitions for: jem•my Pronunciation: ( jem'ē), [key] — v., n., pl. -mied, -my•ing, -mies. —v.t. jimmy. —n. jimmy. an overcoat. the baked head of a sheep. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: jemmy (Thesaurus) Jemima jen 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: fatuous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language