- 1a set of instruments used in operating a vehicle or a piece of machinery the aircraft's instrumentation
- 2the way in which a piece of music is written for a particular group of instruments the standard pop instrumentation of two guitars, bass and drums
instrumentation
nounNAmE//ˌɪnstrəmənˈteɪʃn//, NAmE//ˌɪnstrəmɛnˈteɪʃn//
[uncountable]Check pronunciation: instrumentation