/ Dictionary / Index E entozoic: Meaning and Definition of Find definitions for: en•to•zo•ic Pronunciation: (en"tu-zō'ik), [key] — adj. (of a parasitic animal) living within the body of its host. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: entozoic (Thesaurus) entozoan entozoon Related Content Daily Word Quiz: stringent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language