/ Dictionary / Index I Île de France: Meaning and Definition of Find definitions for: Île de France Pronunciation: (ēl du fräns'), [key] a former province in N France, including Paris and the region around it. former name of Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ileac Île du Diable Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language