/ Dictionary / Index C coinheritance: Meaning and Definition of Find definitions for: co•in•her•it•ance Pronunciation: (kō"in-her'i-tuns), [key] — n. joint inheritance. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. coinfectious immunity coin lock Related Content Daily Word Quiz: leonine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language