/ Dictionary / Index D Dannay: Meaning and Definition of Find definitions for: Dan•nay Pronunciation: (dan'ā), [key] (“Ellery Queen”&hasp;), 1905–82, U.S. mystery writer, in collaboration with Manfred Bennington Lee. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Danl. D'Annunzio Related Content Daily Word Quiz: alacrity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language