Meaning
'ARM, n. [L. armus, an arm, a shoulder, a wing; armus is directly from the Gr. a joint, it would See M to be formed from Gr. to fit.]
1. The limb of the human body, which extends from the shoulder to the hand.
2. The branch of a tree, or the slender part of a machine, projecting from a trunk or axis. The limbs of animals are also sometimes called arms.
3. A narrow inlet of water from the sea.
4. Figuratively, power, might, strength; as the secular arm. In this sense the word is often used in the scriptures.
To whom is the arm of the Lord revealed. Isa 53.
'ARM, v.t. [L. armo; arma.]
1. To furnish or equip with weapons of offense, or defense; as, to arm the militia.
2. To cover with a plate, or with whatever will add strength, force, or security; as, to arm the hilt of a sword.
3. To furnish with means of defense; to prepare for resistance; to fortify.
Arm yourselves with the same mind. 1 Pet 4.
'ARM, v.i. To provide with arms, weapons, or means of attack or resistance; to take arms; as, the nations arm for war.
This verb is not really intransitive in this use, but reciprocal, the pronoun being omitted. The nations arm - for, the nations arm themselves.
