/ Dictionary / Index I infl.: Meaning and Definition of Find definitions for: infl. Pronunciation: [key] influence. influenced. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. infix in flagrante delicto Related Content Daily Word Quiz: sequester Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language