/ Dictionary / Index C corroborant: Meaning and Definition of Find definitions for: cor•rob•o•rant Pronunciation: (ku-rob'ur-unt), [key] — adj. corroborating; confirming. strengthening; invigorating, as a medicine. —n. something that corroborates or strengthens. a strengthening medicine. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: corroborant (Thesaurus) corrival corroborate Related Content Daily Word Quiz: dissonant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language