- gun - a weapon that discharges a missile at high velocity (especially from a metal tube or barrel)
--1 is a kind of weapon, arm, weapon system
--1 has parts: --1 has particulars:Derived form: verb gun1 - artillery, heavy weapon, gun, ordnance - large but transportable armament
--2 is a kind of armament
--2 is a part of battery
--2 has parts: stock, gunstock
--2 has particulars:cannon; catapult, arbalest, arbalist, ballista, bricole, mangonel, onager, trebuchet, trebucket; field artillery, field gun; four-pounder Derived form: verb gun1 - gunman, gun - a person who shoots a gun (as regards their ability)
--3 is a kind of shot, shooter
Derived form: verb gun1 - gunman, gunslinger, hired gun, gun, gun for hire, triggerman, hit man, hitman, torpedo, shooter - a professional killer who uses a gun
--4 is a kind of murderer, liquidator, manslayer
Derived form: verb gun1 - grease-gun, gun - a hand-operated pump that resembles a gun; forces grease into parts of a machine
--5 is a kind of pump
- accelerator, accelerator pedal, gas pedal, gas, throttle, gun - a pedal that controls the throttle valve; "he stepped on the gas"
--6 is a kind of pedal, treadle, foot pedal, foot lever
--6 is a part ofcar, auto, automobile, machine, motorcar; airplane, aeroplane, plane - gun - the discharge of a gun as signal or as a salute in military ceremonies; "a twenty gun salute"
--7 is a kind of discharge, firing, firing off
Derived form: verb gun1