overhaul

verb

over·​haul ˌō-vər-ˈhȯl How to pronounce overhaul (audio)
overhauled; overhauling; overhauls
Synonyms of overhaulnext

transitive verb

1
a
: to examine thoroughly
Our systems of education are being constantly overhauledSaturday Rev.
b(1)
: repair
The mechanic overhauled the engine.
(2)
: to renovate, remake, revise, or renew thoroughly
The town librarians are overhauling the summer reading program.
2
: to haul or drag over
3
: overtake
The most imposing U.S. swimmer was overhauled by a 17-year-old Australian in the butterfly race.
overhaul noun

Examples of overhaul in a Sentence

The mechanic overhauled the car's engine. They had to overhaul their original plans. Lawmakers are overhauling the welfare program.
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.
Tuesday marks exactly one year since Denver Mayor Mike Johnston signed his first executive order overhauling the city's permit process with a new office. Chierstin Roth, CBS News, 14 Apr. 2026 During the budget workshop, City Council members agreed to include new funding for nearly two dozen projects, including $2 million for overhauling the eastern portion of Santa Fe Drive and $300,000 for design work on at-grade, railroad crossing points in Leucadia. Barbara Henry, San Diego Union-Tribune, 13 Apr. 2026 There could be wholesale changes in Sacramento this summer as Kings general manager Scott Perry looks to overhaul an aging and absurdly expensive roster. Jason Anderson, Sacbee.com, 10 Apr. 2026 This isn’t about chasing trends or overhauling everything at once. Fort Worth Star-Telegram, 9 Apr. 2026 See All Example Sentences for overhaul

Word History

First Known Use

1705, in the meaning defined at sense 1a

Time Traveler
The first known use of overhaul was in 1705

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Cite this Entry

“Overhaul.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/overhaul. Accessed 20 Apr. 2026.

Kids Definition

overhaul

verb
over·​haul ˌō-vər-ˈhȯl How to pronounce overhaul (audio)
1
: to make a thorough examination of and make necessary repairs and adjustments on
overhaul an engine
2
overhaul noun

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