δύστρωτος
From LSJ
Χρὴ τῶν ἀγαθῶν διακναιομένων πενθεῖν ὅστις χρηστὸς ἀπ' ἀρχῆς νενόμισται → When a good man is hurt, all who would be called good must suffer with him
English (LSJ)
ον,
A hard to injure, σιδήρῳ καὶ λίθῳ Plu.2.983d, cf. Apollod.Poliorc. 139.8: Comp., Gal.UP1.2.
German (Pape)
[Seite 689] schwer zu verwunden, Plut. sol. anim. 35.