/ Dictionary / Index O outflank: Meaning and Definition of Find definitions for: out•flank Pronunciation: (out"flangk'), [key] — v.t. to go or extend beyond the flank of (an opposing military unit); turn the flank of. to outmaneuver or bypass. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: outflank (Thesaurus) outfit car outflow Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language