βραχίων (brachíōn|brakh-ee'-own|noun|arm)
[Grk] βραχίων LN: 76.3, 76.5 GK: G1098 Hebrew: אֶזְרֹועַ‎, זְרֹועַ‎, יָד‎, שֹׁוק‎
Derivation: properly, comparative of βραχύς, but apparently in the sense of βράσσω (to wield);
Strong's: the arm, i.e. (figuratively) strength
KJV: --arm.
See: βραχύς