GUN

Definition

1. verb shoot with a gun.
2. noun a weapon that discharges a missile at high velocity (especially from a metal tube or barrel).
3. noun large but transportable armament. — synonyms: artillery, heavy_weapon, ordnance
4. noun a person who shoots a gun (as regards their ability). — synonyms: gunman
5. noun a professional killer who uses a gun. — synonyms: gunman, gunslinger, hired_gun, gun_for_hire, triggerman, hit_man, hitman, torpedo
6. noun a hand-operated pump that resembles a pistol. — synonyms: grease_gun
7. noun a pedal that controls the throttle valve. — synonyms: accelerator, accelerator_pedal, gas_pedal, gas, throttle
8. noun the discharge of a firearm as signal or as a salute in military ceremonies.