cigarette lighter socket; cigarette lighter receptacle
Abbreviation of シガーライターソケット. Refers specifically to the 12V power outlet in a car originally designed for a cigarette lighter, now often used to power accessories.
See also: シガーライターソケット
I plugged my smartphone charger into the car's cigarette lighter socket.
Variant spelling with interpunct; less common but still encountered.
Abbreviation of シガーライターソケット, from English 'cigar lighter socket'.