What is the meaning of Disarm?

To deprive of weapons; to deprive of the means of attack or defense; to render defenseless.

To deprive of the means or the disposition to harm; to render harmless or innocuous.

To lay down arms; to stand down.

To reduce one's own military forces.

To disable the security systems on.

The act of depriving a person of a weapon they carry.

Source: wiktionary.org