/ Dictionary / Index D double-deal: Meaning and Definition of Find definitions for: dou•ble-deal Pronunciation: (dub'ul-dēl'), [key] — -dealt -deal•ing. to practice double-dealing. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Doubleday double-dealing Related Content Daily Word Quiz: ablution Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language