adapter

/əˈdaptə/noun

A device that lets two pieces of equipment work together when they would not otherwise connect.

Example sentence

“You'll need an adapter to charge your phone from a European outlet.”

Also spelled "adaptor", especially in British English. Both spellings are accepted for the device.

Related words

antennaA device that sends or receives radio and other electromagnetic signals, converting them to or from electrical form.modemA device that converts computer data into signals that can travel over a telephone line, and back again, so computers can connect to each other.satelliteA machine sent into orbit around the Earth or another body in space, usually to send back signals or data.consoleA control panel with displays and input controls used to operate and monitor an electronic system.broadbandA fast Internet connection delivered over an existing line, such as a phone line with ADSL or a cable modem.controllerA person or device that directs or manages something.