nonet
noun/nəʊˈnet/, /nɒˈnet/
/nəʊˈnet/
- [countable + singular or plural verb] a group of nine people or things, especially nine musicians
九人组；九个一组；（尤指）九重奏乐团，九重唱组合 - [countable] a piece of music for nine singers or musicians
九重奏（曲）；九重唱（曲）
Word Originmid 19th cent.: from Italian nonetto, from nono ‘ninth’, from Latin nonus.