/ Dictionary / Index R ripoff: Meaning and Definition of Find definitions for: rip•off Pronunciation: (rip'ôf", -of"), [key] — n. Slang. an act or instance of ripping off another or others; a theft, cheat, or swindle. exploitation, esp. of those who cannot prevent or counter it. a copy or imitation. a person who rips off another or others; thief or swindler. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Ripley riposte Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language