ἀνώμοτος
From LSJ
Οὐκ ἔστιν αἰσχρὸν ἀγνοοῦντα μανθάνειν → Non est inhonestum ea, quae nescis, discere → nicht schändlich ist's, dass einer lernt, was er nicht weiß
English (LSJ)
ον, (ὄμνυμι)
A unsworn, not bound by oath, ἡ γλῶσσ' ὀμώμοχ', ἡ δὲ φρὴν ἀ. E.Hipp.612; ἀ. μάρτυρες Antipho 5.12, cf. D. 21.86; θεῶν ἀνώμοτος E.Med.737. Adv. -τως Aristid.Or.28(49).94. II not sworn to, εἰρήνη D.19.204.