ORATORIO n. 2 definitions
g with an orchestral accompaniment, but without action, scenery, or costume, although the oratorio grew out of the Mysteries and the Miracle and Passion plays, which were acted.
ORATORY n. 2 definitions
risons, or prayer; especially, a chapel or small room set apart for private devotions. An oratory [temple] . . . in worship of Dian. Chaucer. Do not omit thy prayers for want of a good oratory, or place to pray in. Jer. Taylor. Fathers of the Oratory (R. C. Ch.), a society of priests founded by St. Philip Neri, living…