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Related to gun for: gun for hire
1. A weapon consisting of a metal tube from which a projectile is fired at high velocity into a relatively flat trajectory, especially:
a. A portable firearm, such as a rifle or revolver.
b. A cannon with a long barrel and a relatively low angle of fire.
2. A device resembling a firearm or cannon, as in its ability to project something, such as grease or paint, under pressure or at great speed.
3. A discharge of a firearm or cannon as a signal or salute: heard the guns honoring the leader.
4. One who is armed with or skilled in the use of a gun.
5. The throttle of an engine, as of an automobile.
6. guns Slang The biceps muscles of the arms.
v. gunned, gun·ning, guns
1. To shoot (a person): a bank robber who was gunned down by the police.
2. To open the throttle of (an engine) so as to accelerate: gunned the engine and sped off.
To hunt with a gun.
1. To plan or take action to harm or destroy (someone).
2. To go after in earnest; set out to obtain: gunning for a promotion.
go great guns
To proceed or perform with great speed, skill, or success.
hold a gun to (someone's) head
To put pressure on someone.
under the gun
Under great pressure or under threat.
vb (intr, preposition)
1. to search for in order to reprimand, punish, or kill
2. to try earnestly for: he was gunning for promotion.