ἀπελευθερόω
From LSJ
ὄλβιος ὅστις ἱστορίης ἔσχεν μάθησιν → happy the man who has gained knowledge through inquiry (Εuripides, fr. 910)
English (LSJ)
A emancipate a slave, Pl.Lg.915asq., POxy.722.18 (i A.D.):—Pass., Pl.Lg.915b; αἱρεῖται ἐπίτροπον ὁ ἀπελευθερούμενος Arist.Rh.1408b25.
German (Pape)
[Seite 286] freilassen, in Freiheit setzen, Plat. Legg. 915 a u. Folgde.