/ Dictionary / Index G gonadotropin: Meaning and Definition of Find definitions for: go•nad•o•tro•pin Pronunciation: (gō-nad"u-trō'pin, gon"u-dō-), [key] — n. Biochem. a gonadotropic substance. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: gonadotropin (Thesaurus) gonadotropic gonadotropin releasing hormone Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language