Liddell-Scott-Jones

σιαγόνιον (siagonion) a jawbone ^G:N-N

σιαγόνιον-όνιον,

Ionic dialect σῐηγ-, τό, in plural, the parts under or near-the jaw, [LXX+5th c.BC+]

__II cheek-piece, side-piece, in military engines, [Refs 2nd c.BC+]

_{LSJ Scripture Refs: LXX.Deut.18.3}