ταῦτα δηλώσω αὐτός τε νοσήσας καὶ αὐτὸς ἰδὼν ἄλλους πάσχοντας → I shall describe those symptoms, since I myself had the disease and witnessed as well what others were suffering
ugly: P. and V. δυσειδής (Soph., Fragment, and Plato), αἰσχρός (Plato), V. δύσμορφος.
horrible: P. and V. δεινός, V. δύσχιμος, δυσθέατος.
