ἀγωνοδίκης
From LSJ
οὐδὲν γάρ ἐστι κεκαλυμμένον ὃ οὐκ ἀποκαλυφθήσεται → there is nothing hidden that will not be revealed, there is nothing concealed that will not be revealed, there is nothing covered that shall not be revealed, there is nothing covered that won't be uncovered
English (LSJ)
ου, ὁ, A judge of the contest, Hsch.
Greek (Liddell-Scott)
ἀγωνοδίκης: -ου, ὁ, κριτὴς τοῦ ἀγῶνος, «ἀγωνοδίκας, βραβευτάς», Ἡσύχ.
Spanish (DGE)
-ου, ὁ juez de certamen ἀγωνοδί[κ] η[ς ἀγῶνος] ἀχθέντος SB 10493.2 (III d.C.), cf. Hsch.