/ Dictionary / Index D dauphiness: Meaning and Definition of Find definitions for: dau•phin•ess Pronunciation: (dô'fi-nis), [key] — n. dauphine. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dauphine daut Related Content Daily Word Quiz: jaundice Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language