/ Dictionary / Index C concomitance: Meaning and Definition of Find definitions for: con•com•i•tance Pronunciation: (kon-kom'i-tuns, kun-), [key] — n. the quality or relation of being concomitant. concomitant (def. 2). the coexistence of the body and blood of Christ in the Eucharistic bread. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: concomitance (Thesaurus) concoction concomitancy Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language