/ Dictionary / Index D defluxion: Meaning and Definition of Find definitions for: de•flux•ion Pronunciation: (di-fluk'shun), [key] — n. Pathol. a copious discharge of fluid matter, as in catarrh. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. deflower defocus Related Content Daily Word Quiz: nonchalant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language