λευχείμων
From LSJ
ἀμήχανον δὲ παντὸς ἀνδρὸς ἐκμαθεῖν ψυχήν τε καὶ φρόνημα καὶ γνώμην, πρὶν ἂν ἀρχαῖς τε καὶ νόμοισιν ἐντριβὴς φανῇ → hard it is to learn the mind of any mortal or the heart, 'till he be tried in chief authority | it is impossible to know fully any man's character, will, or judgment, until he has been proved by the test of rule and law-giving
English (LSJ)
ονος, ὁ, ἡ, (εἷμα)
A clad in white, Phint. ap. Stob.4.23.61a; λεώς Ph.2.188, cf. Orph.H.51.11, Aristid.Or.48(24).31.