δυσδιαπόρευτος
From LSJ
ἴσον ἔχουσαν πατρὶ μένος καὶ ἐπίφρονα βουλήν (Hesiod, Theogony 896) → equal to her father in strength and in wise understanding (on Athena necklace)
German (Pape)
[Seite 677] schwer zu durchwandern, Sp.
Greek (Liddell-Scott)
δυσδιαπόρευτος: -ον, δύσβατος, ὄρη καὶ βουνοὶ Εὐάγρ. Ἐκκλ. Ἱστ. 2. 13.
Spanish (DGE)
-ον
difícil de atravesar, impracticable βουνοί Euagr.Schol.HE 2.13.