weapon

The definition of a weapon is a tool used to injure or kill in fighting or hunting.

(noun)

An example of a weapon is a gun.

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See weapon in Webster's New World College Dictionary

noun

  1. an instrument or device of any kind used to injure or kill, as in fighting or hunting
  2. any organ or part of an organism used for attacking or defending
  3. any means of attack or defense: the weapon of the law

Origin: ME wepen < OE wæpen, akin to Ger waffe, ON vāpn, Goth wēpna: base found only in Gmc

Related Forms:

See weapon in American Heritage Dictionary 4

noun
  1. An instrument of attack or defense in combat, as a gun, missile, or sword.
  2. Zoology A part or organ, such as a claw or stinger, used by an animal in attack or defense.
  3. A means used to defend against or defeat another: Logic was her weapon.
transitive verb weap·oned, weap·on·ing, weap·ons
To supply with weapons or a weapon; arm.

Origin:

Origin: Middle English wepen

Origin: , from Old English wǣpen

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