Plunger (disambiguation)

A plunger is a device that is used to release stoppages in plumbing.

Plunger may also refer to:


 * French press, a simple coffee brewing device
 * A Dynamite plunger, used to detonate TNT and explosive substances in mining and demolitions
 * A component of a syringe
 * Plunger (pinball), a spring-loaded rod used to launch balls in pinball
 * USS Plunger, several United States naval vessels
 * Plunger-class submarine, an early class of United States Navy submarines
 * Plunger lift, a natural gas well deliquification techniques
 * Plunger mute, the rubber part of a plumbing plunger, or a similar device, used as a musical mute
 * The Plungers, an obsolete nickname for the Household Cavalry