κυριοκτόνος
From LSJ
οὐκ ἐπιθυμήσεις τὴν γυναῖκα τοῦ πλησίον σου → thou shalt not covet thy neighbor's wife, thou shalt not covet thy neighbour's wife, you shall not covet your neighbor's wife, you shall not covet your neighbour's wife
English (LSJ)
ον,
A slaying a sovereign lord, κ. πράξεις, of those who killed the son of Saul, J.AJ7.2.1.
German (Pape)
[Seite 1536] den Herrn tödtend, mordend, Ios. u. a. Sp.