/ Dictionary / Index R Red Brigades: Meaning and Definition of Find definitions for: Red' Brigades' Pronunciation: [key] an extreme leftist terrorist organization in Italy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Redbridge redbud Related Content Daily Word Quiz: crutiny Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language