/ Dictionary / Index D devil's mark: Meaning and Definition of Find definitions for: dev'il's mark" Pronunciation: [key] (in witchcraft) a mark, as a scar or blemish, on the body of a person who has made a compact with a devil. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Devil's Island devil's paintbrush Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language