/ Dictionary / Index D delude: Meaning and Definition of Find definitions for: de•lude Pronunciation: (di-ld'), [key] — -lud•ed, -lud•ing. to mislead the mind or judgment of; deceive: His conceit deluded him into believing he was important. to mock or frustrate the hopes or aims of. to elude; evade. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: delude (Thesaurus) delubrum deluge Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language