/ Dictionary / Index C coherence theory: Meaning and Definition of Find definitions for: coher'ence the"ory Pronunciation: [key] — Philos. Philos. the theory of truth that every true statement, insofar as it is true, describes its subject in the totality of its relationship with all other things. Cf. correspondence theory, pragmatic theory. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. coherence coherent Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language