/ Dictionary / Index A aversive: Meaning and Definition of Find definitions for: a•ver•sive Pronunciation: (u-vûr'siv, -ziv), [key] — adj. of or pertaining to aversion. of or pertaining to aversive conditioning. —n. a reprimand, punishment, or agent, used in aversive conditioning: Antabuse is a commonly used aversive in the treatment of alcoholism. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: aversive (Thesaurus) aversion aversive conditioning Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language