/ Dictionary / Index R rabble-rouser: Meaning and Definition of Find definitions for: rab•ble-rous•er Pronunciation: (rab'ul-rou"zur), [key] — n. a person who stirs up the passions or prejudices of the public, usually for his or her own interests; demagogue. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: rabble-rouser (Thesaurus) rabble-rouse rabble-rousing Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language