/ Dictionary / Index I intrauterine: Meaning and Definition of Find definitions for: in•tra•u•ter•ine Pronunciation: (in"tru-y'tur-in, -tu-rīn"), [key] — adj. located or occurring within the uterus. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: intrauterine (Thesaurus) intratelluric intrauterine device 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