/ Dictionary / Index I ipsilateral: Meaning and Definition of Find definitions for: ip•si•lat•er•al Pronunciation: (ip"su-lat'ur-ul), [key] — adj. Anat. pertaining to, situated on, or affecting the same side of the body:Cf. contralateral. ipsilateral paralysis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ipsilateral (Thesaurus) ipse dixit* ipsissima verba* 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