/ Dictionary / Index D deucedly: Meaning and Definition of Find definitions for: deuc•ed•ly Pronunciation: (d'sid-lē, dy'-), [key] — adv. Chiefly Brit. devilishly; damnably. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: deucedly (Thesaurus) deuced deuces wild Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language