ἐνίοις τὸ σιγᾶν κρεῖττόν ἐστι τοῦ λαλεῖν → for some people silence is better than words (Menander)
ungrateful: P. and V. ἀχάριστος (Xenophon and Euripides, Hecuba 254), V. δυσχάριστος (Aesch., Fragment)
forgetful: P. and V. ἀμνήμων.
unpleasing: P. and V. ἄχαρις (Plato also Ar.).
odious: P. and V. ἐπίφθονος, βαρύς; see odious.
