/ Dictionary / Index C cholecyst: Meaning and Definition of Find definitions for: cho•le•cyst Pronunciation: (kō'lu-sist", kol'u-), [key] — n. Anat. gallbladder. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cholecalciferol cholecystectomy Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language