θυροειδής
From LSJ
Ἀμήχανον δὲ παντὸς ἀνδρὸς ἐκμαθεῖν ψυχήν τε καὶ φρόνημα καὶ γνώμην πρὶν ἂν ἀρχαῖς τε καὶ νόμοισιν ἐντριβὴς φανῇ → It is impossible to know the spirit, thought, and mind of any man before he be versed in sovereignty and the laws
English (LSJ)
ές,
A like a door, τόπος dub. in Hippiatr.40 (v. θυρεοειδής) ; τὸ θ. τρῆμα the opening in the os pubis, Gal.2.414.
German (Pape)
[Seite 1227] ές, thür-, fensterähnlich, Sp.