/ Dictionary / Index P perversity: Meaning and Definition of Find definitions for: per•ver•si•ty Pronunciation: (pur-vûr'si-tē), [key] — pl. -ties the state or quality of being perverse. an instance of this. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: perversity (Thesaurus) perversion perversive Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language