gun
1. [ noun ] (arms) a weapon that discharges a missile at high velocity (especially from a metal tube or barrel)
Related terms: weapon firearm gas_gun cannon cannon Quaker_gun minute_gun breechloader set_gun whaling_gun antiaircraft air_gun action stock barrel gun_trigger cartridge_holder gun_muzzle gun_muzzle safety_catch firing_chamber gunlock gunsight cartridge_extractor cartridge_ejector
2. [ noun ] (military,arms) large but transportable armament
Synonyms: artillery ordnance heavy_weapon
Related terms: armament cannon field_artillery four-pounder catapult battery stock
3. [ noun ] a hand-operated pump that resembles a gun; forces grease into parts of a machine
Synonyms: grease-gun
Related terms: pump
4. [ noun ] a pedal that controls the throttle valve
Synonyms: accelerator gas throttle gas_pedal accelerator_pedal
Examples:

"he stepped on the gas"

Related terms: pedal car airplane accelerate
5. [ noun ] (law,criminal law,arms) a professional killer who uses a gun
Synonyms: gunman gunslinger hitman torpedo hit_man gun_for_hire shooter triggerman hired_gun
Related terms: murderer shoot
6. [ noun ] (arms) a person who shoots a gun (as regards their ability)
Synonyms: gunman
Related terms: shot
7. [ verb ] (arms) shoot with a gun
Related terms: shoot machine_gun gun_down artillery artilleryman
8. [ noun ] (military,arms) the discharge of a gun as signal or as a salute in military ceremonies
Examples:

"a twenty gun salute"

Related terms: discharge military
Similar spelling:   Gunn
  Guin
  Guan
  Guynn
  gunny
  Gunia
  Guion
  Guinn
  guano
  Guyana
  Gunnoe
  gum
  Guiney
  guinea
  Guiana
  Gumm
  Guam
  gummy
  gumma
  guama