drivetrain

noun

drive·​train ˈdrīv-ˌtrān How to pronounce drivetrain (audio)
: 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.
Chassis 3051 enjoyed a successful competition career in American racing before undergoing a meticulous restoration that preserved its original matching-numbers drivetrain while making the car usable on road and track. Matthew MacConnell, Forbes.com, 2 July 2026 Nearby is the variable-inertia tourbillon at 7 o’clock, in a configuration that mirrors a bicycle’s drivetrain. Nicole Hoey, Robb Report, 29 June 2026 Plans cover major drivetrain and mechanical systems. Michael Kurko, USA Today, 28 June 2026 The company said electric drivetrains have fewer moving parts, which means less maintenance and fewer breakdowns. Sujita Sinha, Interesting Engineering, 22 June 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 Jul. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster