/ Dictionary / Index R rant: Meaning and Definition of Find definitions for: rant Pronunciation: (rant), [key] — v.i. to speak or declaim extravagantly or violently; talk in a wild or vehement way; rave: The demagogue ranted for hours. —v.t. to utter or declaim in a ranting manner. —n. ranting, extravagant, or violent declamation. a ranting utterance. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: rant (Thesaurus) ransom Rantoul Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language