/ Dictionary / Index C concelebration: Meaning and Definition of Find definitions for: con•cel•e•bra•tion Pronunciation: (kun-sel"u-brā'shun, kon-), [key] — n. the celebration of a Eucharist or Mass by two or more members of the clergy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. concelebrate concent Related Content Daily Word Quiz: abstain Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language