[adjective] [not gradable]Something electrical uses electricity for power, is involved in the production or movement of electricity, or is related in some way to electricity.electrical equipment/goods/devicesan electrical fuse/circuit/current/meter/faultan electrical business/store/shopAn electrical engineer is a trained specialist in electrical systems, esp. those which power and control machines or are involved in communication.An electric(al) storm is a storm with thunder and lightning.
Meaning of ELECTRICAL in English
Cambridge English vocab. Кембриджский английский словарь. 2012