variants or wilful
Definition of willfulnext
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Synonym Chooser

How does the adjective willful differ from other similar words?

Some common synonyms of willful are headstrong, intractable, recalcitrant, refractory, ungovernable, and unruly. While all these words mean "not submissive to government or control," willful implies an obstinate determination to have one's own way.

a willful disregard for the rights of others

When can headstrong be used instead of willful?

Although the words headstrong and willful have much in common, headstrong suggests self-will impatient of restraint, advice, or suggestion.

a headstrong young cavalry officer

When would intractable be a good substitute for willful?

The words intractable and willful are synonyms, but do differ in nuance. Specifically, intractable suggests stubborn resistance to guidance or control.

intractable opponents of the hazardous-waste dump

When is recalcitrant a more appropriate choice than willful?

While in some cases nearly identical to willful, recalcitrant suggests determined resistance to or defiance of authority.

acts of sabotage by a recalcitrant populace

Where would refractory be a reasonable alternative to willful?

While the synonyms refractory and willful are close in meaning, refractory stresses resistance to attempts to manage or to mold.

special schools for refractory children

When is it sensible to use ungovernable instead of willful?

The synonyms ungovernable and willful are sometimes interchangeable, but ungovernable implies either an escape from control or guidance or a state of being unsubdued and incapable of controlling oneself or being controlled by others.

ungovernable rage

When might unruly be a better fit than willful?

In some situations, the words unruly and willful are roughly equivalent. However, unruly implies lack of discipline or incapacity for discipline and often connotes waywardness or turbulence of behavior.

unruly children

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 willful Under the Immigration and Nationality Act, citizenship may be revoked if it was illegally procured or obtained through the concealment of a material fact or willful misrepresentation. — Walter Pavlo, Forbes.com, 12 Aug. 2026 The emotional Moon moves through your 10th House of Career and squares the willful Sun in your 1st House of Identity. — Tarot.com, The Orlando Sentinel, 5 Aug. 2026 The pro-Trump media’s attitude, though, borders on willful ignorance. — Brian Stelter, CNN Money, 4 Aug. 2026 While some households may have tax debts due to willful negligence, others may accrue large unpaid balances for innocent reasons and don’t have the money to repay, experts said. — Greg Iacurci, CNBC, 16 July 2026 See All Example Sentences for willful
Recent Examples of Synonyms for willful
Adjective
  • Crafted with a classic fit, the leather jacket added unexpected tensions to Watts’s Q&A attire, a contrasting piece that incorporated a rebellious and youthful energy.
    — Julia Teti, Footwear News, 28 Sep. 2026
  • The duo leaned all the way into the era’s punk-rock aesthetic, serving the kind of rebellious, perfectly undone style that practically defined the early aughts.
    — Amanda Le, InStyle, 27 Sep. 2026
Adjective
  • The recent rise in yields reflects concerns about stubborn inflation and hawkish central bank commentary, fueling expectations that interest rates could remain elevated for longer.
    — Sarah Min,Davis Giangiulio,Sawdah Bhaimiya, CNBC, 2 Oct. 2026
  • Even so, scaling up could force Google and SpaceX to confront some stubborn physics.
    — Peter Hall, Scientific American, 1 Oct. 2026
Adjective
  • The 2-1 decision rejected Anthropic’s argument that the Department of Defense’s ban on its Claude models was arbitrary, unauthorized and unconstitutional.
    — Ashley Capoot, CNBC, 25 Sep. 2026
  • He was convicted of four counts of war crimes including murder, torture, cruel treatment and arbitrary detention.
    — Arkansas Online, Arkansas Online, 17 Sep. 2026
Adjective
  • Renault says that size gap is deliberate, meant to visually pull the eye toward the rear axle and reinforce the sense of rear-wheel drive.
    — New Atlas, New Atlas, 24 Sep. 2026
  • And organizations can demonstrate not only technical compliance but also a deliberate commitment to consistent standards and accountability.
    — Katherin Nukk-Freeman, Forbes.com, 24 Sep. 2026
Adjective
  • So my thought process was to come in and early in the day float her name subtly, and not be too adamant about it.
    — Dalton Ross, Entertainment Weekly, 25 Sep. 2026
  • The Grammy winner was adamant in his Tuesday statement that he wouldn’t be drawn into discussion of the war in Gaza, arguing that his fans don’t come to his shows to hear about these issues.
    — Tassanee Vejpongsa, Los Angeles Times, 20 Sep. 2026
Adjective
  • Thousands of demonstrators rallied in Kosovo on Thursday in the biggest nationwide protest yet against recent war crimes convictions for four of its wartime rebel leaders.
    — Arkansas Online, Arkansas Online, 2 Oct. 2026
  • De la Espriella, who was elected in June, has suspended talks with rebel groups and has taken an iron-fist approach to crime.
    — CBS News, CBS News, 28 Sep. 2026
Adjective
  • To sleep, no more Two scientists who identified the role that a key neuropeptide plays in the uncontrollable sleepiness of narcolepsy were one of three recipients of the prestigious Lasker Awards, announced Thursday.
    — O. Rose Broderick, STAT, 10 Sep. 2026
  • The engineer abruptly resigned after refusing to contribute to a reckless corporate competition that could ultimately lead to uncontrollable AI.
    — Mrigakshi Dixit, Interesting Engineering, 9 Sep. 2026
Adjective
  • Continue reading … BROKEN COVENANT — Javier Milei blasts UN as 'useless' den of 'fatally arrogant parasites' in raucous speech.
    — , FOXNews.com, 24 Sep. 2026
  • Everybody on our side understands that impeachment is a critical tool in the toolbox for constitutional self-defense against a president acting like a king, an imperious, lawless, arrogant king.
    — NBC news, NBC news, 6 Sep. 2026

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Cite this Entry

“Willful.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/willful. Accessed 5 Oct. 2026.

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