/ Dictionary / Index D dentist: Meaning and Definition of Find definitions for: den•tist Pronunciation: (den'tist), [key] — n. a person whose profession is dentistry. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: dentist (Thesaurus) dentirostral dentistry Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language