Capacitor (Def 1)
Engineering
An electrical component that stores energy in an electric field. It consists of two conductive plates separated by a dielectric insulator
Capacitor (Def 2)
Construction
An electric component which con- sists of conducting plates insulated from each sure (such as a safe, vault, file, or security capacitance into a circuit.
Capacitor (Def 3)
Physics
A device that stores electrical energy in an electric field.