/ Dictionary / Index A Aquitaine: Meaning and Definition of Find definitions for: Aq•ui•taine Pronunciation: (ak'wi-tān" Fr. a-kē-ten'), [key] — n. a lowland region in SW France, formerly an ancient Roman province and medieval duchy. Latin, Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: aquitaine (Thesaurus) aquí se habla español* aquiver Related Content Daily Word Quiz: winsome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language