παιδευτής
From LSJ
αὔριον ὔμμε πάσας ἐγὼ λουσῶ Συβαρίτιδος ἔνδοθι λίμνας → tomorrow I'll wash you one and all in Sybaris lake
English (LSJ)
οῦ, ὁ,
A teacher, instructor, Pl.R.493c, al., IG22.1011.35. 2 minister of education, Pl.Lg.811d, al. II corrector, chastiser, Ep.Hebr.12.9.
German (Pape)
[Seite 440] ὁ, der Erzieher, Lehrer; Plat. Legg. VIII, 835 a; καὶ τροφεύς, Polit. 308 e; Sp., wie Plut. Lycurg. 12.
Greek (Liddell-Scott)
παιδευτής: -οῦ, ὁ, διδάσκαλος, Πλάτ. Πολ. 493C, κ. ἀλλ. ΙΙ. ὁ τιμωρῶν τινα, Ἐπιστ. πρ. Ἑβρ. ιβ΄, 9.
English (Strong)
from παιδεύω; a trainer, i.e. teacher or (by implication) discipliner: which corrected, instructor.