δυσσύνετος
From LSJ
ὥστε ὁ βίος, ὢν καὶ νῦν χαλεπός, εἰς τὸν χρόνον ἐκεῖνον ἀβίωτος γίγνοιτ' ἂν τὸ παράπαν → and so life, which is hard enough now, would then become absolutely unendurable
French (Bailly abrégé)
ος, ον :
difficile à comprendre.
Étymologie: δυσ-, ξυνίημι.
Spanish (DGE)
v. δυσξύνετος.