orchestra
UK /ˈɔː.kɪs.tɹə/ · US /ˈoɹ.kɪs.tɹə/ noun
Forms orchestras orchestrae
- noun (music) A large group of musicians who play together on various instruments, usually including some from strings, woodwind, brass and/or percussion; the instruments played by such a group. “The orchestra plays music for the dancers to dance to in the 19th century-styled dance hall.”
- noun (Ancient Greece, theater) A semicircular space in front of the stage used by the chorus in Ancient Greek and Hellenistic theatres.
- noun The area in a theatre or concert hall where the musicians sit, immediately in front of and below the stage, sometimes (also) used by other performers.
- noun (collective) A group of crickets.
Etymology
Borrowed from Latin orchēstra, borrowed from Ancient Greek ὀρχήστρα (orkhḗstra), from ὀρχέομαι (orkhéomai, “to dance”) + -τρᾰ (-tră, “a suffix used to form instrument nouns (pl.)”).
Webster’s 1913
- noun The space in a theater between the stage and the audience; --originally appropriated by the Greeks to the chorus and its evolutions, afterward by the Romans to persons of distinction, and by the moderns to a band of instrumental musicians.
- noun The place in any public hall appropriated to a band of instrumental musicians.
Etymology [L. orchestra, Gr. orchestre.]
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “orchestra”, CC BY-SA 4.0. Details