ἀλλ' ἐσθ' ὁ θάνατος λοῖσθος ἰατρός κακῶν → but death is the ultimate healer of ills
P. and V. δύσκολος, δυσάρεστος, δυσχερής, πικρός, Ar. and P. κακοήθης, P. δύστροπος, V. δύσοργος.