/ Dictionary / Index C coincident: Meaning and Definition of Find definitions for: co•in•ci•dent Pronunciation: (kō-in'si-dunt), [key] — adj. happening at the same time. coinciding; occupying the same place or position. exactly corresponding. in exact agreement (usually fol. by with). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: coincident (Thesaurus) coincidence coincidental Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language