/ Dictionary / Index C chaton: Meaning and Definition of Find definitions for: cha•ton Pronunciation: (sha-tôn'), [key] — pl. -tons Also calledan imitation gem of paste that has its pavilion backed with metal foil or silver to reflect light. a bezel in a ring. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Chatham Islands chatoyant Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language