Ask at the forum if you have an Ancient or Modern Greek query!
band: P. and V. ὅμιλος, ὁ, σύλλογος, ὁ, V. χορός, ὁ (rare P.), στόλος, ὁ, λόχος, ὁ, ὁμιλία, ἡ; see band.
chorus: P. and V. χορός, ὁ; see chorus.