Search Result for "part music":
Wordnet 3.0

NOUN (1)

1. vocal music for several voices in independent parts (usually performed without accompaniment); 



WordNet (r) 3.0 (2006):

part music
    n 1: vocal music for several voices in independent parts
         (usually performed without accompaniment)


Moby Thesaurus II by Grady Ward, 1.0:

18 Moby Thesaurus words for "part music":
   duet, duettino, duo, ensemble music, ensemble singing, octet,
   part singing, part song, polyphonic music, quartet, quintet,
   septet, septuor, sestet, sextet, terzet, terzetto, trio