/ Dictionary / Index I interstitial-cell-stimulating hormone: Meaning and Definition of Find definitions for: in'ter•sti'tial-cell'-stim"u•lat•ing hor"mone Pronunciation: (in'tur-stish'ul-sel'stim"yu-lā"ting), [key] — Biochem. Biochem. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. interstitial interstock Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language