/ Dictionary / Index P purgation: Meaning and Definition of Find definitions for: pur•ga•tion Pronunciation: (pûr-gā'shun), [key] — n. the act of purging. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: purgation (Thesaurus) purfle purgative Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language