/ Dictionary / Index N nu-value: Meaning and Definition of Find definitions for: nu-val•ue Pronunciation: (n'val"y, ny'-), [key] — n. Optics. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. nutwood N.U.W.W. Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language