/ Dictionary / Index D diffluent: Meaning and Definition of Find definitions for: dif•flu•ent Pronunciation: (dif'l-unt), [key] — adj. tending to flow off or away. easily dissolving. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. diffluence Difflugia* Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language