/ Dictionary / Index C culminant: Meaning and Definition of Find definitions for: cul•mi•nant Pronunciation: (kul'mu-nunt), [key] — adj. culminating; topmost. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. culmiferous culminate Related Content Daily Word Quiz: eccentric Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language