/ Dictionary / Index C carbocholine: Meaning and Definition of Find definitions for: car•bo•cho•line Pronunciation: (kär"bō-kō'lēn, -kol'ēn), [key] — n. carbachol. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. carbo carbocyclic compound Related Content Daily Word Quiz: kiln Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language