What is another word for drive line?
Pronunciation: [dɹˈa͡ɪv lˈa͡ɪn] (IPA) 
The term "drive line" refers to the components that transmit power from an engine to the wheels of a vehicle. There are several synonyms for this term, including powertrain, drivetrain, and propulsive system. The powertrain encompasses all of the driveline components, including the engine, transmission, driveshaft, and differential. The drivetrain specifically refers to the system of components that transmits power from the transmission to the wheels, including the driveshaft and axle. The propulsive system can refer to any method of generating propulsion, whether it be an internal combustion engine, an electric motor, or a hybrid system. Regardless of the terminology used, the drive line is a critical part of any vehicle's operation.
