A weapon, arm, or armament is any implement or device that is used to deter, threaten, inflict physical damage, harm, or kill. Weapons are used to increase the efficacy and efficiency of activities such as …

WEAPON definition: any instrument or device for use in attack or defense in combat, fighting, or war, as a sword, rifle, or cannon. See examples of weapon used in a sentence.

The meaning of WEAPON is something (such as a club, knife, or gun) used to injure, defeat, or destroy. How to use weapon in a sentence.

6 days ago · President Donald Trump said the US used a weapon he referred to as a “discombobulator” to capture then-Venezuelan President Nicolás Maduro this month, but a senior US official said he’s ...

WEAPON meaning: 1. any object used in fighting or war, such as a gun, bomb, knife, etc.: 2. any object used in…. Learn more.

weap•on (ˈwɛp ən) n. 1. any instrument or device used for attack or defense in a fight or in combat. 2. anything used against an opponent, adversary, or victim: the weapon of satire. 3. any part or organ …

Jan 22, 2026 · Noun weapon (plural weapons) An instrument of attack or defense in combat or hunting, e.g. most guns, missiles, or swords.

3 days ago · Some experts have expressed skepticism about both Trump's description of the weapon and whether it even exists.

Weapon, an instrument used in combat for the purpose of killing, injuring, or defeating an enemy. A weapon may be a shock weapon, held in the hands, such as the club or sword. It may also be a …

A weapon is an object such as a gun, knife, or missile. One could not hunt without weapons.