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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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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.

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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.

The improvements in the latest model are a confirmation for Tencent’s new AI team after the recent overhaul, they note.

From The Wall Street Journal • Jul. 7, 2026

As a result of the task force, McLucas ordered an overhaul: public lockers, of which there were 14,000 total in 140 airports, would be moved to more secure areas.

From Slate • Jul. 7, 2026

The cuts include the deepest overhaul in Xbox's history, with approximately 3,200 gaming jobs to be shed over the coming fiscal year, including positions at four studios that are being spun off or sold.

From Barron's • Jul. 6, 2026

In addition to new limits for graduate students, the student loan overhaul includes caps for parents who take out education loans for their children under a federal program.

From Los Angeles Times • Jul. 6, 2026

The revolutionary overhaul endowed the Mary Rose with the greatest naval military innovation of its time: hinged gunports.

From "Shipwrecked!" by Martin W. Sandler

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