μητροφόνος
From LSJ
Ἡδύ γε σιωπᾶν ἢ λαλεῖν, ἃ μὴ πρέπει → Silentium anteferendum est turpiloquentiae → Schweig lieber, als zu sagen, was sich nicht gehört
English (LSJ)
ον,
A murdering one's mother, ἀντίποιν' ὡς τίνῃς ματροφόνου δύας (Casaub. for μητροφόνας) A.Eu.268 (lyr.). 2 as Subst., matricide, ib.257 (lyr.). II slayer of a mother, Nonn.D.43.147, al.
