/ Dictionary / Index T tant mieux*: Meaning and Definition of Find definitions for: tant mieux Pronunciation: (tän myœ'), [key] — French. French. so much the better. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. tantivy tanto Related Content Daily Word Quiz: dissonant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language