A part of a device or mechanism that works with a plunging or thrusting movement
A brake in a bicycle or other vehicle in which a piston operated by a lever on the handlebar pushes the brake block on to the tyre.
Played with a plunger mute.
A hollow cylindrical piston used in a pump.
A pump that incorporates a plunger or plungers.
A valve that opens and closes by a plunging action.
The piston of a pump.
A solid cylindrical piston used in a plunger pump.