/ Dictionary / Index D derry: Meaning and Definition of Find definitions for: der•ry Pronunciation: (der'ē), [key] — pl. -ries. a meaningless refrain or chorus in old songs. Also called Der•ry Pronunciation: (der'ē), [key] — n. Londonderry (defs. 1, 2). a town in SE New Hampshire. 18,875. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. derris dertrum 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