/ Dictionary / Index I imipramine: Meaning and Definition of Find definitions for: im•ip•ra•mine Pronunciation: (i-mip'ru-mēn"), [key] — n. Pharm. a tricyclic antidepressant, CHN, used for the symptomatic relief of depression. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: imipramine (Thesaurus) iminourea imit. Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language