/ Dictionary / Index D Dunstable: Meaning and Definition of Find definitions for: Dun•sta•ble Pronunciation: (dun'stu-bul), [key] c1390–1453, English composer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Duns Scotus Dunstan Related Content Daily Word Quiz: reiterate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language