Breadcrumb Home > Dictionary > Index P piggy: Meaning and Definition of Find definitions for: pig•gy Pronunciation: (pig'ē), [key] — n., pl. adj., -gies, -gi•er, -gi•est. —n. a small or young pig. —adj. piggish. (of a sow) in an advanced state of pregnancy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: piggy (Thesaurus) piggish piggyback 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: cognoscenti Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language