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Definition of faultnext
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as in responsibility
the state of being held as the cause of something that needs to be set right the investigator determined that the auto accident was entirely the other driver's fault

Synonyms & Similar Words

fault

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verb

Synonym Chooser

How does the noun fault differ from other similar words?

Some common synonyms of fault are failing, foible, frailty, and vice. While all these words mean "an imperfection or weakness of character," fault implies a failure, not necessarily culpable, to reach some standard of perfection in disposition, action, or habit.

a writer of many virtues and few faults

When could failing be used to replace fault?

The words failing and fault can be used in similar contexts, but failing suggests a minor shortcoming in character.

being late is a failing of mine

When might foible be a better fit than fault?

Although the words foible and fault have much in common, foible applies to a harmless or endearing weakness or idiosyncrasy.

an eccentric's charming foibles

In what contexts can frailty take the place of fault?

While the synonyms frailty and fault are close in meaning, frailty implies a general or chronic proneness to yield to temptation.

human frailties

When is it sensible to use vice instead of fault?

The synonyms vice and fault are sometimes interchangeable, but vice can be a general term for any imperfection or weakness, but it often suggests violation of a moral code or the giving of offense to the moral sensibilities of others.

compulsive gambling was his vice

Example Sentences

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.
Recent Examples of fault
Noun
One was definitely not the fault of the Ojai; another driver cut across our path and the Ojai braked hard. Rakesh Agrawal, PC Magazine, 28 June 2026 Smaller faults branch off or join the San Andreas Fault, including the San Jacinto Fault in Southern California. New Atlas, 28 June 2026
Verb
Guerra said while Bass can do much of her job from another city for a day, a mayor is often faulted for not being front and center during an emergency. Noah Goldberg, Los Angeles Times, 24 June 2026 The approach represents a concrete step towards fault tolerance using Quantum Low-Density Parity Check (QLDPC) codes on planar hardware that IQM uses. Ameya Paleja, Interesting Engineering, 24 June 2026 See All Example Sentences for fault
Recent Examples of Synonyms for fault
Noun
  • Furthermore, companies tend to have an easier time outperforming consensus sales growth estimates during periods of US dollar weakness.
    Bill Stone, Forbes.com, 5 July 2026
  • This helps nourish and protect hair from external aggressors like UV damage and pollution, which can cause weakness and buildup.
    Ariana Yaptangco, Glamour, 5 July 2026
Noun
  • Despite the full lineup and passionate patriotic crowd in Seattle, Team USA looked uncomfortable from the start, fell behind early, made sloppy mistakes and could not keep up with the Belgians, who move on to face Spain in the quarterfinals.
    Miami Herald, Miami Herald, 7 July 2026
  • The scribe carefully inscribed each line with a quill made from a goose feather, while their other hand wielded an erasing knife used to sharpen the quill and scrape away any mistakes.
    Literary Hub, Literary Hub, 6 July 2026
Noun
  • Instead, when concerns arise, blame is routinely shifted, and responsibility becomes one-sided.
    Mark Travers, CNBC, 5 July 2026
  • Spence also appears to be absorbing the blame for broader failures, with Thomas Tuchel’s touchline frustrations obvious and — for a player still establishing himself at this level — that scrutiny is unlikely to help.
    Sarah Shephard, New York Times, 4 July 2026
Noun
  • Creating a quantum sensor out of a defect One of the biggest challenges in industrial energy management is visibility.
    Rupendra Brahambhatt, Interesting Engineering, 4 July 2026
  • The lawsuit said this defect helped cause Avila's death and the harm the family suffered.
    Paloma Chavez, PEOPLE, 3 July 2026
Noun
  • In many cases, cars add stress, expense, and responsibility without many upsides for college students, especially those attending urban colleges and universities with readily accessible public transit.
    Chris Teague, AJC.com, 3 July 2026
  • Chuck Norris Throughout his life, Chuck Norris was associated with messages celebrating patriotism, faith and civic responsibility.
    Ashley Hume, FOXNews.com, 3 July 2026
Verb
  • For all her talk of women as allies, Siebel Newsom portrays conservative women who criticize other women as dupes manipulated by MAGA leaders.
    Jenny Jarvie Follow, Los Angeles Times, 7 July 2026
  • Last month, his ally Uthmeier declined to criticize the state party’s decision to limit the debate.
    Romy Ellenbogen Herald, Miami Herald, 6 July 2026
Noun
  • Yet, for those failings, the Selecao found a way to come through on both occasions – mainly due to the in-game changes Ancelotti made.
    Chris Evans, Forbes.com, 5 July 2026
  • Such failings merits more analysis but there is surely some truth in left back Ali Abdi’s comments after a 4-0 filleting by Japan in their second game.
    Carl Anka, New York Times, 29 June 2026
Noun
  • Third baseman Ryan McMahon also committed a throwing error, New York's 19th in its last 14 games.
    ABC News, ABC News, 4 July 2026
  • England is hoping karma is on its side after a famous goal-scoring error sealed a World Cup loss to Argentina 40 years ago at Azteca Stadium.
    Eduard Cauich, Los Angeles Times, 4 July 2026

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Cite this Entry

“Fault.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/fault. Accessed 7 Jul. 2026.

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