/ Dictionary / Index M Meilhac: Meaning and Definition of Find definitions for: Meil•hac Pronunciation: (me-yak'), [key] 1831–97, French dramatist: collaborator with Ludovic Halévy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Meiji Meillet Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language