Name for the letter of the Greek alphabet Ν (N) and ν (n).
- The letter of the Greek alphabet Ν (N) and ν (n).
- A measure of constringence in lenses or prisms.
Borrowed from Yiddish נו (nu).
- (Jewish) An exclamation of surprise, emphasis, doubt, etc.
Phonetic respelling of new.
nu (comparative more nu, superlative most nu)
- (slang spelling) new