ˌGeneral ˈMotors trademark abbreviation, GM
one of the world's largest car companies, which is based in the US and has factories in many countries. Its makes (=types) of cars and trucks include Chevrolet, Cadillac, Oldsmobile, Pontiac, and Buick, and in Europe, Opel and Vauxhall.

[TahlilGaran] Dictionary of Contemporary English ▲