(slang) A sex toy that induces suction towards the labia and vulva.

A hydraulic device attached to a door in its one end and to the doorframe in the other, performing one or more of the following functions: a) dampening the movements of the door, b) making sure that the door closes properly, and c) assisting in opening it.

plural of donkey pump

plural of door pump

A pump especially adapted for pumping water from the hull of a wrecked vessel.

A method of ventilation used in respiration accomplished by expanding and contracting the entire throat in a rhythmic manner that is externally apparent.

plural of breast pump

A handheld pump used to inflate the tyres of bicycles.

plural of compression pump

plural of pump car