connectioncode
nounUK /kəˈnɛkʃən kəʊd/
US /kəˈnɛkʃən koʊd/
A connection code is a special set of letters or numbers that helps two things join or talk to each other.
My friend gave me the connection code so I could join her game.
OTHER MEANINGS
2. A short code used to link a device to a Wi-Fi network or service.
Type the connection code to add the printer to your computer.
3. A secret code that lets two people connect on an app or website.
She shared her connection code so we could chat online.
4. A code that pairs two Bluetooth devices together.
The speaker needs a connection code before your phone can play music.