/ Dictionary / Index N no-return: Meaning and Definition of Find definitions for: no-re•turn Pronunciation: (nō'ri-tûrn'), [key] — adj. nonreturnable (def. 2). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. norethynodrel Norfolk Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language