ἐπιγυμνάζω
From LSJ
Κρίνει φίλους ὁ καιρός, ὡς χρυσὸν τὸ πῦρ → Aurum probatur igne, amicus tempore → Der Zeitpunkt sondert Freunde, wie das Feuer Gold
English (LSJ)
A exercise excessively, Philostr.Gym.51; exercise again, ib.53:—Pass, take exercise at or in, τοῖσι γυμνασίοισι Hp.Insomn.88: abs., dub. in Ph.1.467.
