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Synonym Chooser

How does the adjective refractory differ from other similar words?

Some common synonyms of refractory are headstrong, intractable, recalcitrant, ungovernable, unruly, and willful. While all these words mean "not submissive to government or control," refractory stresses resistance to attempts to manage or to mold.

special schools for refractory children

When can headstrong be used instead of refractory?

The words headstrong and refractory can be used in similar contexts, but headstrong suggests self-will impatient of restraint, advice, or suggestion.

a headstrong young cavalry officer

Where would intractable be a reasonable alternative to refractory?

While in some cases nearly identical to refractory, intractable suggests stubborn resistance to guidance or control.

intractable opponents of the hazardous-waste dump

When would recalcitrant be a good substitute for refractory?

Although the words recalcitrant and refractory have much in common, recalcitrant suggests determined resistance to or defiance of authority.

acts of sabotage by a recalcitrant populace

In what contexts can ungovernable take the place of refractory?

The meanings of ungovernable and refractory largely overlap; however, 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 is unruly a more appropriate choice than refractory?

The synonyms unruly and refractory are sometimes interchangeable, but unruly implies lack of discipline or incapacity for discipline and often connotes waywardness or turbulence of behavior.

unruly children

When could willful be used to replace refractory?

The words willful and refractory are synonyms, but do differ in nuance. Specifically, willful implies an obstinate determination to have one's own way.

a willful disregard for the rights of others

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 refractory This current study extends the successful results previously published on the virus-free preparation of CD19-specific CAR T-cells against refractory B cell malignancies utilizing Applied DNA's Linea™ DNA. Kansas City Star, 13 May 2024 Marinus Pharmaceuticals said an experimental treatment for refractory status epilepticus failed to meet early stopping criteria for a Phase 3 study. Meghana Keshavan, STAT, 15 Apr. 2024 All of the children had rare, relapsed or refractory cancers and were running out of treatment options. Michelle Marchante, Miami Herald, 11 Apr. 2024 Many of those patients were able to receive a potentially curative stem cell transplant later on, which is often the ultimate goal for patients with relapsed or refractory patients. Damian Garde, STAT, 13 Dec. 2023 See All Example Sentences for refractory
Recent Examples of Synonyms for refractory
Adjective
  • Inspired by 1953’s The Wild One starring Marlon Brando, the song and video captures the rebellious spirit of the cult classic, with scenes of a motorcycle being driven on an open road and birds in flight.
    Althea Legaspi, Rolling Stone, 4 June 2025
  • Many historians estimate that at least 15 to 20 percent of the population remained loyal to the crown, some even taking up arms against their rebellious neighbors and fighting alongside the British.
    Greg Daugherty, Smithsonian Magazine, 4 June 2025
Adjective
  • United needed to play perfect football to unlock a stubborn defence, but struggled to push past competency.
    Carl Anka, New York Times, 22 May 2025
  • Jet fuel rolled down the street and the smell of it lingered in the air while authorities worked to extinguish one stubborn car fire that sent smoke billowing up.
    John Hanna, Chicago Tribune, 22 May 2025
Adjective
  • Here romantic passion combines with revolution in a historical fiction sure to light up readers’ rebel hearts.
    Lorraine Berry, Los Angeles Times, 27 May 2025
  • Then, the detainees were executed, dressed in rebel uniforms, and reported as combat kills with many buried in anonymous graves in cemeteries.
    John Otis, NPR, 27 May 2025
Adjective
  • In response, these recalcitrant members of Congress simply refused to adopt must-pass federal reapportionment legislation.
    Made by History, Time, 2 Apr. 2025
  • Among Congressional Republicans, Paul has been more recalcitrant than most.
    Eric Cortellessa, TIME, 18 Mar. 2025
Adjective
  • Kim Kardashian made a defiant walk into Paris' Palace of Justice in May, to face the criminals who held the reality star at gunpoint and robbed in 2016.
    Doc Louallen, ABC News, 6 June 2025
  • In an era defined by digital speed, algorithmic curation, and disposable listening, Gearbox Records has carved out a defiant space for intentionality, sonic depth, and analog fidelity.
    Steve Baltin, Forbes.com, 5 June 2025
Adjective
  • The issue of a ceasefire is where the intractable differences are clearest.
    Clare Sebastian, CNN Money, 16 May 2025
  • Unemployment fueling instability While African political campaigns often make note of persistently high rates of youth unemployment, the policy priorities of governments across the continent have seemingly failed to fix this intractable problem.
    Richard Aidoo, The Conversation, 10 Apr. 2025
Adjective
  • His uncontrollable emotions led to misbehavior at Liberty High School, and Charles was moved to the Department of Youth Services in a residential treatment program to correct his behavior.
    PJ Green, Kansas City Star, 31 May 2025
  • Rap is banned in Iran due to its critical content, its uncontrollable means of distribution, and its direct opposition to the regime’s official values, including the rejection of religious and ideological themes.
    Ali Farahmand, IndieWire, 23 May 2025
Adjective
  • Suddenly, all their various projects seemed unmanageable.
    Jayson Greene, Vulture, 30 May 2025
  • What To Know New data from Experian revealed that Gen X and millennials were far more likely to have unmanageable debt than other generations.
    Suzanne Blake, MSNBC Newsweek, 6 May 2025

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Cite this Entry

“Refractory.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/refractory. Accessed 12 Jun. 2025.

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