/ Dictionary / Index G Grafton: Meaning and Definition of Find definitions for: Graf•ton Pronunciation: (graf'tun, gräf'-), [key] — n. born 1940, U.S. detective novelist. a city in central Massachusetts. 11,238. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. grafting graft-versus-host disease Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language