/ Dictionary / Index V vigilante: Meaning and Definition of Find definitions for: vig•i•lan•te Pronunciation: (vij"u-lan'tē), [key] — n. a member of a vigilance committee. any person who takes the law into his or her own hands, as by avenging a crime. —adj. done violently and summarily, without recourse to lawful procedures: vigilante justice. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: vigilante (Thesaurus) vigilant Vigilius Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language