/ Dictionary / Index N Nadab: Meaning and Definition of Find definitions for: Na•dab Pronunciation: (nā'dab), [key] — n. a son of Aaron. Lev. 10. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. NAD Na-Dene Related Content Daily Word Quiz: banshee Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language