βητάρμων
From LSJ
καὶ ὑποθέμενος κατὰ τῆς κεφαλῆς φέρειν τὰς πληγάς, ὡς ἐν ἐκείνῃ τοῦ τε κακοῦ τοῦ πρὸς ἀνθρώπους → and having instructed them to bring their blows against the head, seeing that the harm to humans ... (Josephus, Antiquities of the Jews 1.50)
English (LSJ)
ονος, ὁ,
A dancer, in pl., Od.8.250,383, Man.2.335:—later, as Adj., καπνός Nonn.D.36.297; κάπρος ib.22.44. (βαίνω, ὰραρίσκω.)
German (Pape)
[Seite 443] ονος, ὁ, Tänzer, Hom. zweimal, βητάρμονες ὅσσοι ἄριστοι Odyss. 8, 250, βητάρμονας εἶναι ἀρίστους 8, 383; sp. D.; adj., παλμός Nonn. D. 33, 87; ὀρχηθμός Man. 2, 335.
Greek (Liddell-Scott)
βητάρμων: -ονος, ὁ, ὀρχηστής, χορευτής, Ὀδ. Θ. 250, 383, κατὰ πληθ.· μεταγ. ὡς ἐπίθ., ῥυθμικός, ὀρχηθμὸς β. Μανέθ. 2. 335. κτλ.