plural of submachine

Of or pertaining to a submachine gun

A machine forming part of a larger machine. / (computer science) A part of a real or virtual machine which acts as a machine in its own right.

plural of submachine gun

A type of short range machine gun that is carried as a personal weapon and uses pistol ammunition.

plural of Thompson submachine gun

A .45-caliber American submachine gun, having a wooden stock and a drum, stick, or box magazine.