/ Dictionary / Index N Noreen: Meaning and Definition of Find definitions for: No•reen Pronunciation: (nô-rēn', nôr'ēn), [key] — n. a female given name, Irish diminutive of Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. nor'easter norepinephrine Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language