Definition of imperiousnext
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Synonym Chooser

How is the word imperious distinct from other similar adjectives?

Some common synonyms of imperious are domineering, imperative, masterful, and peremptory. While all these words mean "tending to impose one's will on others," imperious implies a commanding nature or manner and often suggests arrogant assurance.

an imperious executive used to getting his own way

When would domineering be a good substitute for imperious?

The synonyms domineering and imperious are sometimes interchangeable, but domineering suggests an overbearing or arbitrary manner and an obstinate determination to enforce one's will.

children controlled by domineering parents

When could imperative be used to replace imperious?

While the synonyms imperative and imperious are close in meaning, imperative implies peremptoriness arising more from the urgency of the situation than from an inherent will to dominate.

an imperative appeal for assistance

In what contexts can masterful take the place of imperious?

The words masterful and imperious can be used in similar contexts, but masterful implies a strong personality and ability to act authoritatively.

her masterful personality soon dominated the movement

When is it sensible to use peremptory instead of imperious?

The words peremptory and imperious are synonyms, but do differ in nuance. Specifically, peremptory implies an abrupt dictatorial manner coupled with an unwillingness to brook disobedience or dissent.

given a peremptory dismissal

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 imperious Her imperious, elderly father Herrmann (Sylvester Groth) has become disinhibited by dementia and is prone to touching his female caretaker (Patrycja Ziółkowska ) inappropriately, a problem Elsa doesn’t want to face any more than Lucy does. Leslie Felperin, HollywoodReporter, 15 May 2026 Annette Bening plays Beulah Jackson, the imperious matriarch of the massive 10-Petal Ranch. Noel Murray, Vulture, 15 May 2026 Starmer, by contrast, looks imperious on paper, with an overwhelming parliamentary majority and no way for opponents to challenge him until 2029. Alexander Smith, NBC news, 13 May 2026 Bundelkhand is represented by Maans ke Dahi Bade, a lamb-and-lentil recipe improvised by Maharaja Digvijaya Singh of Sailana, while Panna finds its spot through the imperious-sounding Aash-e-Sangsheer. Condé Nast, Condé Nast Traveler, 23 Apr. 2026 See All Example Sentences for imperious
Recent Examples of Synonyms for imperious
Adjective
  • Musk’s company has inked lucrative AI deals with Anthropic and Google and plans to be the domineering firm behind orbital data centers, which SpaceX has said could be deployed as early as 2028.
    Antonio Pequeño IV, Forbes.com, 12 June 2026
  • Many figures within evangelicalism have promoted an aggressive, domineering, even abusive view of manhood—affixing to it, as Du Mez argues, the label biblical.
    Peter Wehner, The Atlantic, 10 June 2026
Adjective
  • West Germany, arrogant attitude adjusted, pounded Chile, 4-1.
    David j. Neal, Miami Herald, 24 June 2026
  • Lasso, in his initial introduction to audiences, wasn’t the warm, pun-loving, inspirational coach audiences would eventually embrace through Apple +, but a slightly arrogant buffoon parodying the average American sports fan.
    Charles Moss, New York Times, 24 June 2026
Adjective
  • Hundreds of people have been detained and Serbia's police was accused of excessive force and arbitrary arrests.
    ABC News, ABC News, 27 June 2026
  • Hundreds of people have been detained and Serbia’s police was accused of excessive force and arbitrary arrests.
    Los Angeles Times, Los Angeles Times, 27 June 2026
Adjective
  • In his inital letter, Lehmkuhl agreed that there is an urgent need to clear debris and address the persistent odor of millions of pounds of rotting food at the site.
    Jasmine Mendez Follow, Los Angeles Times, 4 July 2026
  • The industry conversation around funding reform is urgent precisely because this generation deserves a system that matches their ambition and offers them a future.
    Stewart Clarke, Deadline, 3 July 2026
Adjective
  • In the nation’s gravest hour, the country’s authoritarian regime has crippled an effective response, say survivors, rescue workers and former officials.
    Terrence McCoy, Washington Post, 1 July 2026
  • Some are fleeing authoritarian regimes, war or natural disasters.
    Angie Leventis Lourgos, Chicago Tribune, 28 June 2026
Adjective
  • The Irkutsk region, home to a Rosneft oil refinery, has experienced acute shortages for several days, with lines growing, Kharitonenko said.
    ABC News, ABC News, 1 July 2026
  • Extensive evidence suggests that treating acute psychiatric conditions in an ED setting yields poor clinical outcomes.
    Ian West, Forbes.com, 1 July 2026
Adjective
  • Plot synopsis House of the Dragon attempts to condense and dramatize the conflicting accounts presented in Fire & Blood—stitched together from testimonies and court chronicles—into a single authoritative narrative.
    Encyclopedia Britannica, Encyclopedia Britannica, 22 June 2026
  • They can be resolved through the application of authoritative expertise and through the organization’s current structures, procedures, and ways of doing things.
    Gerald J. Leonard, Forbes.com, 19 June 2026
Adjective
  • University students behind more than a year of protests against Vucic's increasingly autocratic rule in Serbia have been demanding early parliamentary elections for over a year but Vucic so far has refrained from setting the date.
    ABC News, ABC News, 27 June 2026
  • University students behind more than a year of protests against Vucic’s increasingly autocratic rule in Serbia have been demanding early parliamentary elections for over a year, but Vucic so far has refrained from setting the date.
    Los Angeles Times, Los Angeles Times, 27 June 2026

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Cite this Entry

“Imperious.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/imperious. Accessed 5 Jul. 2026.

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