οὐκ ἔστι γῆρας τοῦδε τοῦ μιάσματος → that pollution never wears out, that pollution can never grow old
P. and V. δύσκολος, δυσάρεστος, ὀξύς, πικρός, Ar. and V. ὀξύθυμος, V. δύσοργος.
ἑλκώδης, ἀγανακτητικός, ἀγανακτικός, δύσκολος
