ἰόομαι
From LSJ
Κατηγορεῖν οὐκ ἔστι καὶ κρίνειν ὁμοῦ → Iudex et accusator esse idem nequit → Wer anklagt, darf nicht auch noch Richter sein zugleich
English (LSJ)
Pass., (ἰός c)
A become or be rusty, Arist.Col.793b6, Thphr. Char.10.14, Dsc.5.78, Antig.Mir.151. 2 become acrid, embittered, Hsch.:—Act. ἰόω, only late, rust, ὁ σίδηρος μᾶλλον ἰοῖ Olymp.in Mete. 266.26, cf. 270.14; convert into ἰός, Zos.Alch.pp.148,238B.
