Alternative letter-case form of Gregory's powder

A specific formulation of rhubarb powder, formerly used as a laxative.

direct current electrical power transmitted through microphone cables to operate microphones that contain active electronic circuitry

plural of power board

A subgenre of heavy metal music, often with anthem-like songs with fantasy-based subject matter and a strong, dramatic chorus.

(chiefly UK, Canada, Australia, idiomatic) The collective political, economic, and social influence of senior citizens, especially when they are mobilized by a common interest.

(chiefly US) Alternative form of grey power

(rare) superlative form of powdery: most powdery

(idiomatic) Having a strong desire for power. / (electronics) Of a device, using or requiring a lot of electrical power.

Powered by a gasoline engine.