/ Dictionary / Index C cohesive: Meaning and Definition of Find definitions for: co•he•sive Pronunciation: (kō-hē'siv), [key] — adj. characterized by or causing cohesion: a cohesive agent. cohering or tending to cohere; well-integrated; unified: a cohesive organization. of or pertaining to the molecular force within a body or substance acting to unite its parts. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cohesive (Thesaurus) cohesion Cohn Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language