непреходящий
From LSJ
εἰς τὴν ἀγορὰν χειροτονεῖτε τοὺς ταξιάρχους καὶ τοὺς φυλάρχους, οὐκ ἐπὶ τὸν πόλεμον → you elect taxiarchs and phylarchs for the marketplace not for war
Russian > Greek
ἀθάνατος, ἀειχρόνιος, ἀνώλεθρος, ἀδιάφθορος, διαιώνιος, ἄφθιτος, ἀγήραος, ἀγήρως, ἄφθαρτος, πανάφθιτος