/ Dictionary / Index S sonance: Meaning and Definition of Find definitions for: so•nance Pronunciation: (sō'nuns), [key] — n. the condition or quality of being sonant. a sound; a tune. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sonal sonant Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language