bayonet

n. knife attached to the muzzle of a rifle

v. pierce with bayonet (knife attached to the muzzle of a rifle); kill a person with a bayonet

For other uses, see bayonet (disambiguation). A bayonet (from French baïonnette) is a knife- or dagger-shaped weapon designed to fit on or over the muzzle of a rifle barrel or similar weapon. It is a close-combat or last-resort weapon.
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Noun
1. a knife that can be fixed to the end of a rifle and used as a weapon
(hypernym) knife
Verb
1. stab or kill someone with a bayonet
(hypernym) knife, stab

n. bayonet, knife attached to the muzzle of a rifle

bayonet, pierce with bayonet, kill a person with a bayonet

(v. t.)
To stab with a bayonet.
  

(v. t.)
To compel or drive by the bayonet.
  

(n.)
A pointed instrument of the dagger kind fitted on the muzzle of a musket or rifle, so as to give the soldier increased means of offense and defense.
  

(n.)
A pin which plays in and out of holes made to receive it, and which thus serves to engage or disengage parts of the machinery.