/ Dictionary / Index C coup de foudre*: Meaning and Definition of Find definitions for: coup de fou•dre Pronunciation: (kd f'dr), [key] — pl. coups de fou•dre a thunderbolt. love at first sight. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. coup coup de grâce* Related Content Daily Word Quiz: ounterfeit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language