/ Dictionary / Index M morphotonemics: Meaning and Definition of Find definitions for: mor•pho•to•ne•mics Pronunciation: (môr"fō-tu-nē'miks, -tō-), [key] — n. (used with a sing. v.) Ling. the morphophonemics of tonal phenomena. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. morphosyntactic -morphous Related Content Daily Word Quiz: maritime Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language