/ Dictionary / Index D Deuteronomist: Meaning and Definition of Find definitions for: Deu•ter•on•o•mist Pronunciation: (d"tu-ron'u-mist, dy"-), [key] — n. one of the writers of material used in the early books of the Old Testament. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Deuteronomic Deuteronomy Related Content Daily Word Quiz: digression Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language