wheelbase

noun

wheel·​base ˈ(h)wēl-ˌbās How to pronounce wheelbase (audio)
: the distance between the front and rear axles of an automotive vehicle

Examples of wheelbase 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.
Lamborghini’s Espada and Jarama are twins under the skin, sharing identical drivetrains and unibody platforms, the Jarama with a wheelbase shorter by 10 inches and featuring two cramped rear seats. Robert Ross, Robb Report, 28 Mar. 2025 As a result of these alterations, the wheelbase is extended by 7 in (180 mm). New Atlas, 25 Mar. 2025 Its wheelbase was also extended by 35mm (1.4in) and the overall length was extended by 10mm (0.4in). Matthew MacConnell, Forbes, 28 Oct. 2024 Both are based on a 249-in (633-cm) Ram Promaster with 159-in (404-cm) wheelbase. New Atlas, 10 Mar. 2025 See All Example Sentences for wheelbase

Word History

First Known Use

1863, in the meaning defined above

Time Traveler
The first known use of wheelbase was in 1863

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Cite this Entry

“Wheelbase.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/wheelbase. Accessed 13 Apr. 2025.

Kids Definition

wheelbase

noun
wheel·​base -ˌbās How to pronounce wheelbase (audio)
: the distance between the front and rear axles of a motor vehicle

More from Merriam-Webster on wheelbase

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