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Synonyms

weapon

American  
[wep-uhn] / ˈwɛp ən /

noun

  1. any instrument or device for use in attack or defense in combat, fighting, or war, as a sword, rifle, or cannon.

  2. anything used against an opponent, adversary, or victim.

    the deadly weapon of satire.

  3. Zoology. any part or organ serving for attack or defense, as claws, horns, teeth, or stings.


verb (used with object)

  1. to supply or equip with a weapon or weapons.

    to weapon aircraft with heat-seeking missiles.

weapon British  
/ ˈwɛpən /

noun

  1. an object or instrument used in fighting

  2. anything that serves to outwit or get the better of an opponent

    his power of speech was his best weapon

  3. any part of an animal that is used to defend itself, to attack prey, etc, such as claws, teeth, horns, or a sting

  4. a slang word for penis

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • outweaponed adjective
  • superweapon noun
  • unweaponed adjective
  • weaponed adjective
  • weaponless adjective

Etymology

Origin of weapon

First recorded before 900; Middle English wepen, Old English wǣpen; cognate with German Waffe, Old Norse vāpn, Gothic wēpna (plural)

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The United States and its allies accuse Iran of seeking to acquire nuclear weapons, a claim Tehran has repeatedly denied.

From Barron's

It also includes a provision for Palestinian Islamist movement Hamas to lay down its weapons -- a major sticking point.

From Barron's

"Above the legs there was a sea of heads in helmets, and every one with one arm up, holding some sort of weapon, mainly spears of all different colours," she says.

From BBC

It mandated both sides to withdraw their heavy weapons from the disputed region, and to establish an interim observer team to monitor it.

From BBC

Taipei said this month that Washington had approved $11 billion in defence sales in what would be one of the largest weapons packages for the island.

From Barron's