(transitive) To turn off, to cut the power to.

(transitive) To turn on (an electrical device).

power provided by a power plant or system over and above the firm power

the guaranteed power provided by a power plant or transmission system

plural of powder puff

A ball or pad of soft material used for the application of cosmetic powder to the face.

plural of powderflask

A flask in which gunpowder is carried, having a charging tube at the end.

purchasing power

A lack of centralised political authority, especially following a conflict, revolution, change of power, etc.