/ Dictionary / Index C commination: Meaning and Definition of Find definitions for: com•mi•na•tion Pronunciation: (kom"u-nā'shun), [key] — n. a threat of punishment or vengeance. a denunciation. (in the Church of England) a penitential office read on Ash Wednesday in which God's anger and judgments are proclaimed against sinners. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: commination (Thesaurus) comminate Commines Related Content Daily Word Quiz: confectionery Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language