/ Dictionary / Index C compurgation: Meaning and Definition of Find definitions for: com•pur•ga•tion Pronunciation: (kom"pur-gā'shun), [key] — n. an early common-law method of trial in which the defendant is acquitted on the sworn endorsement of a specified number of friends or neighbors. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. compunctious compurgator Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language