bayonet A knife, dagger, or spike-shaped weapon designed to fit on the end of a gun muzzle, allowing it to be used for melee attack or ceremonial purpose. Not to be confused with gunblade. See alsocombat knifeunderbarrel grenade launcherList of Weapons Aliases: noneRevision 7 by Anonymous at 2025-04-20 22:40:27.443049