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Synonyms

overhaul

American  
[oh-ver-hawl, oh-ver-hawl, oh-ver-hawl] / ˌoʊ vərˈhɔl, ˈoʊ vərˌhɔl, ˈoʊ vərˌhɔl /

verb (used with object)

  • overhauls,
    present (3rd person singular)
  • overhauled,
    past participle,  past
  • overhauling
    present participle
  1. to make necessary repairs on; restore to serviceable condition.

    My car was overhauled by an expert mechanic.

  2. to investigate or examine thoroughly for repair or revision.

    Next year we're going to overhaul the curriculum.

  3. to gain upon, catch up with, or overtake, as in a race.

  4. to haul or turn over for examination.

  5. Nautical.

    1. to slacken (a rope) by hauling in the opposite direction to that in which the rope was drawn taut.

    2. to release the blocks of (a tackle).


noun

  • overhauls
    plural
  1. Also overhauling. a general examination and repair.

    The state roads were badly in need of a major overhaul.

overhaul British  

verb

  1. to examine carefully for faults, necessary repairs, etc

  2. to make repairs or adjustments to (a car, machine, etc)

  3. to overtake

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. a thorough examination and repair

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Derived Forms

Inflected Forms

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Participles

Conjugated Forms

Present

Past

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Etymology

Origin of overhaul

First recorded in 1620–30; over- + haul

Explanation

To overhaul is to completely renovate, making major changes in order to repair. A few shutters and a new coat of paint won't come close to fixing that old, boarded-up house — it needs a complete overhaul. Back in the 1620s when the word was coined, overhaul described examining a fishing net to make sure there were no tears or big holes that would keep the fisherman from getting a big haul, or large amount of fish. Today, an overhaul is usually the result of such a close examination — like the overhaul that some people want to make to American public schools, or the overhaul an old car needs to keep it on the road.

Keep Reading on Vocabulary.com

Vocabulary lists containing overhaul

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

To overhaul its signature Whopper, Burger King added a more premium bun, new mayonnaise, a box to preserve freshness—and a corporate chef who had already worked magic at chicken chain Popeyes.

From The Wall Street Journal Aug. 17, 2026

Seeking to reassert her dominance in the event, Olympic champion Hodgkinson was roared on in pursuit of Werro by her home support but was unable to overhaul her new rival in the closing stages.

From BBC Aug. 14, 2026

John Driscoll knows it’s going to take a major overhaul to fix Social Security — and he’s willing to pay up.

From MarketWatch Aug. 14, 2026

It plans to overhaul its six tech themes to add artificial intelligence and robotics to the list, which would also include digital platforms, advanced hardware, cloud, and frontier technology.

From Barron's Aug. 11, 2026

In spite of the complete overhaul that your mind is crying for, you have a brain that could really grow and flower here in N.Y.

From "A Confederacy of Dunces" by John Kennedy Toole

The stock declines have made software companies attractive opportunities for private-equity firms looking to acquire assets at a discount, perform strategic business overhauls and then exit at a markup.

From MarketWatch Aug. 13, 2026

With a knockout-round berth already secure, U.S. coach Mauricio Pochettino overhauls his lineup, but the changes didn’t work in a 3-2 loss to Turkey.

From Los Angeles Times Jun. 26, 2026

At one point in April, 10 vessels from its 32-strong ferry fleet were out of action due to technical faults, annual overhauls or crewing issues.

From BBC May 13, 2026

During the process, she says, several people urged her to raise her own hand for the job, noting her background in technology and track record of corporate overhauls.

From The Wall Street Journal May 8, 2026

A silence overhauls us, and the voice leaves me completely There’s no more breathing at the other end.

From "I Am the Messenger" by Markus Zusak

Company president said the revamped burger was helping win market share; McDonald’s recently overhauled the Big Mac.

From The Wall Street Journal Aug. 7, 2026

In the intervening period, Aston Martin, as Newey put it, "overhauled how we work", improved organisation, put in place different systems, and rethought the car.

From BBC Aug. 4, 2026

Meta has been consistently criticized for its spending levels over the past few quarters as the company has overhauled its AI strategy with the creation of Meta Superintelligence Labs.

From MarketWatch Jul. 28, 2026

While it is unclear whether the CJP will achieve its aims of having the education minister removed and the education system overhauled, it has had a major impact on India.

From BBC Jul. 20, 2026

He overhauled ethics rules governing White House employees’ interactions with lobbyists and, most important, managed to push a major economic stimulus bill through Congress, even though not a single House Republican voted in its favor.

From "Becoming" by Michelle Obama

In the same week that the pair were ranting over historical “accuracy,” Michael Kratsios, the president’s science adviser, proposed overhauling the government’s approach to funding the sciences.

From Salon Jul. 28, 2026

That comes as President Bola Tinubu has engaged in a raft of reforms, hailed by economists and investors, including liberalising the naira currency exchange rate, overhauling the tax code and removing a costly fuel subsidy.

From Barron's Jul. 22, 2026

But it was an early work in progress and overhauling conscription was still on his to-do list when he was sacked.

From BBC Jul. 20, 2026

In addition to his work at CityWalk, Umphenour has been busy for weeks overhauling the projection setup at the historic Alex Theatre in Glendale.

From Los Angeles Times Jul. 17, 2026

There was a flurry of overhauling and painting and mending to be done.

From "Jacob Have I Loved" by Katherine Paterson

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