χοροστάτης
From LSJ
ὅτι μέντοι καὶ ἡ χρῆσις τῶν τρόπων, ὥσπερ τἆλλα πάντα καλὰ ἐν λόγοις, προαγωγὸν ἀεὶ πρὸς τὸ ἄμετρον, δῆλον ἤδη, κἂν ἐγὼ μὴ λέγω → however, it is also obvious, even without my saying so, that the use of figures of speech, like other literary adornments, is something that has always tempted toward excess
English (LSJ)
[ᾰ], Dor. χορο-στάτας, ου, ὁ,
A leader of a chorus, IG12(2).645.36 (Nesus, iv B. C.), Him.Or.9.3, Jul.Ep.186:—fem. χορο-στάτις, ἡ, Alcm.23.84.
German (Pape)
[Seite 1367] ὁ, der den Chor, den Reigentanz anstellt, anführt, Sp.