δυσανόδευτος
From LSJ
νέῳ δὲ σιγᾶν μᾶλλον ἢ λαλεῖν πρέπει → it's fitting for a young man to keep silence rather than to speak (Menander)
Greek (Liddell-Scott)
δυσανόδευτος: -ον, = τῷ ἑπομ., ὁδὸς Ἐκκλ.
Spanish (DGE)
-ον
difícil de escalar de una palmera simbólica, Seu.Ant. en Cat.Eu.Io.12.19.