Breech-loading
Part of speech: adjective
Definition: Such that ammunition is loaded at the rear of the bore.
Gun
Part of speech: verb
Definition: To shoot someone or something, usually with a firearm.To speed something up.To offer vigorous support to a person or cause.To seek to attack someone; to take aim at someone.
Part of speech: adjective
Definition: To be very good or the best at something.[http://www.aussieslang.com/slang/australian-slang-g.asp?page=2]
Part of speech: noun
Definition: A cannon with relatively long barrel, operating with relatively low angle of fire, and having a high muzzle velocity. JP 1-02.A cannon with a 6-inch/155mm minimum nominal bore diameter and tube length 30 calibers or more. See also: howitzer; mortar. JP 1-02.A very portable, short weapon, for hand use; a bullet or projectile-firing weapon; a handgun: a revolver, pistol, Derringer, zipgun, so forth.A less portable, long weapon; a bullet or projectile firing weapon; a rifle, either manual, automatic or semi-automatic; a musket or shotgun.Any weapon that launches a projectile from a tube, even if it is not a firearm, e.g., air-pressure pellet gun, air rifle, BB gun; or, a home-made firearm such as a potato gun.Any device or tool that projects a substance in a superficially similar fashion to a firearm, e.g., nail gun, squirt gun, spray gun, grease gun.A device or tool shaped like a pistol and operated in similar fashion by pulling a trigger with the index finger, e.g., rivet gun, screw gun, price-label gun.A long surfboard designed for surfing big waves (not the same as a longboard, a gun has a pointed nose and is generally a little narrower).A pattern that "fires" out other patterns.Biceps.
Example sentence: Your genetics load the gun. Your lifestyle pulls the trigger.