: the parts (such as the universal joint and the driveshaft) that connect the transmission with the driving axles of an automobile
also : power train
the drivetrain warranty

Examples of drivetrain in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
So do the engine, the drivetrain, the burning tires and the sweltering track surface. Patrick Iversen, New York Times, 6 Sep. 2026 An extended car warranty, also known as a vehicle service contract, can cover work on a variety of parts after your manufacturer's warranty expires, including the engine, transmission, drivetrain, electrical system and air conditioning. Brian Sloan, CNBC, 4 Sep. 2026 Jangale remembers software errors and a drivetrain that proved too weak to roll over soft bumps in initial tests. IEEE Spectrum, 3 Sep. 2026 Woodley told me that many parts were sent back to GM, including entire drivetrains. Caleb Jacobs, The Drive, 3 Sep. 2026 See All Example Sentences for drivetrain

Word History

First Known Use

1938, in the meaning defined above

Time Traveler
The first known use of drivetrain was in 1938

Cite this Entry

“Drivetrain.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/drivetrain. Accessed 7 Sep. 2026.

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