/ Dictionary / Index S sufflate: Meaning and Definition of Find definitions for: suf•flate Pronunciation: (su-flāt'), [key] — -flat•ed, -flat•ing. to inflate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. suffix suffocate Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language