/ Dictionary / Index S show-off: Meaning and Definition of Find definitions for: show-off Pronunciation: (shō'ôf", -of"), [key] — n. a person given to pretentious display. the act of showing off. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: show-off (Thesaurus) shown show of hands Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language