weaponmaster noun2 •An expert in the use of a class of weapons, especially one who teaches their use.Also, the weapon is unique in that the user can easily hit himself with it if he miscalculates. Even black belt weaponmasters have been known to nail themselves painfully on elbow or noggin. — 1978 •An official in charge of all the weaponry belonging to an organization or household.He then bade them rise and leave us, which they did, as a fitterwoman with sleep still in her eyes stumbled through the double doors with the weaponmaster. — 1977 formsweaponmasters
