Main entry: gun
Definition: the discharge of a firearm as signal or as a salute in military ceremonies
Usage: two runners started before the gun; a twenty gun salute
Main entry: accelerator, accelerator pedal, throttle, gas, gas pedal, gun
Definition: a pedal that controls the throttle valve
Usage: he stepped on the gas
Main entry: artillery, ordnance, heavy weapon, gun
Definition: large but transportable armament
Main entry: grease-gun, gun
Definition: a hand-operated pump that resembles a revolver; forces grease into parts of a machine
Main entry: gun
Definition: a weapon that discharges a missile at high velocity (especially from a metal tube or barrel)
Main entry: gun, gun for hire, gunman, gunslinger, hired gun, hit man, hitman, triggerman, torpedo, shooter
Definition: a professional killer who uses a gun
Definition: a person who shoots a gun (as regards their ability)
Main entry: gun
Definition: shoot with a gun