Oratorio

Part of speech: noun

Definitions

1. A substantial vocal and instrumental composition performed in a concert setting that usually conveys a religious narrative
2. A grand, un-staged musical piece combining choir and orchestra to express a sacred theme
3. A large-scale musical work featuring soloists, choirs, and orchestral accompaniment that typically tells a religious story or theme

Etymology: The name of this musical form comes from the oratory of Saint Philip Neri in Rome, a religious community whose devotional gatherings featured sacred music. The Italian word "oratorio" meant "oratorical" or relating to prayer and speech, and it was applied to the music performed in that setting. The Italian word itself comes from Latin "ōrātōrius," meaning of or pertaining to an orator or to speaking. English also has "oratory," a close relative that entered the language along a different path, making the two words doublets.

Synonyms: cantata, orchestral work