/ Dictionary / Index C coeliac: Meaning and Definition of Find definitions for: coe•li•ac Pronunciation: (sē'lē-ak"), [key] — adj. celiac. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: coeliac (Thesaurus) coelenteron coelom Related Content Daily Word Quiz: miscreant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language