septet
sep·tet
noun
5.
a musical composition written for seven performers
Origin
PIE word *septḿ̥ From Latin septem (“seven”).
Related words
Word family
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.