/ Dictionary / Index N Nadine: Meaning and Definition of Find definitions for: Na•dine Pronunciation: (nā-dēn', nu-) [key] — n. a female given name. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. NADH nadir Related Content Daily Word Quiz: modify Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language