ἀδελφοκτονία
From LSJ
οἱ βάρβαροι γὰρ ἄνδρας ἡγοῦνται μόνους τοὺς πλεῖστα δυναμένους καταφαγεῖν καὶ πιεῖν → for great feeders and heavy drinkers are alone esteemed as men by the barbarians
English (LSJ)
ἡ,
A murder of a brother or sister, J.BJ1.31.2, Ph. 1.210, al.
German (Pape)
[Seite 32] ἡ, Bruder-, Schwestermord, Sp.