/ Dictionary / Index D Duna: Meaning and Definition of Find definitions for: Du•na Pronunciation: (doo'no), [key] — n. Hungarian name of the Dü•na Pronunciation: (dy'nä), [key] — n. German name of the Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dun Dünaburg Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language