θυρεοειδής
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)
ές,
A shield-shaped: χόνδρος θυρεοειδής (male θυροειδής) the thyroid cartilage (in the larynx), Gal.2.839, UP7.11, al.; νῆσος θ. Str.17.2.2; θ. τόπος prob. for θυρο- in Hippiatr.40.