IMPETUOUSNESS Synonyms: 56 Similar and Opposite Words

impetuousness

noun

Definition of impetuousness

as in impulsiveness

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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 impetuousness Trump’s pettiness and impetuousness has combined to literally put former high ranking American officials in physical danger. — Kevin Igoe, Washington Post, 23 Oct. 2026 Elijah Trevitt captures Bosie’s elegance and impetuousness, and Callum Linnane both the effervescence of Wilde at his peak and the pathos of his decline. — Hannah Aizenman, New Yorker, 10 Oct. 2026

Recent Examples of Synonyms for impetuousness

Noun

His earlier films offer the immediacy of real-time creation, of something not unfinished but unreworked, thrust onto the screen with an impulsiveness that’s balanced by the careful conception behind it.

— Richard Brody, New Yorker, 9 Sep. 2026
Yakkity’s impulsiveness and wisecracking jokes provide the laughs, while Keo’s rivalry with his father (and his crush on Lemony) ground the show with genuine emotional dynamics.

— Skyler Trepel, Entertainment Weekly, 20 June 2026

Definition of impulsiveness

Noun

Two centuries later, the Greek historian Polybius contrasted Roman discipline, order, and rationality with Celtic impetuosity, chaos, and passion on the battlefield.

— Michele Gelfand, Foreign Affairs, 22 June 2021
His sacred vows didn’t stop Kelly from displaying the impetuosity that brands this city’s fans.

— Frank Fitzpatrick, Philly.com, 14 Apr. 2018

Definition of impetuosity

Noun

It has been defined in slightly different ways over the years, but some of the traits commonly associated with psychopathy include pathological lying, extreme narcissism, shallow affect, impulsivity and lack of empathy and remorse.

— David DeMatteo, The Conversation, 20 Oct. 2026
Ginger shares some of Lee’s strangeness and impulsivity and is undeniably attracted to him for it, but she’s anchored in reality where Lee is not, constantly calling him out on all of his worst ideas and most clueless decisions.

— Kathryn VanArendonk, Vulture, 14 Oct. 2026

Definition of impulsivity

Browse Nearby Words

impetuously

impetuousness

impetus

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“Impetuousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/impetuousness. Accessed 28 Oct. 2026.

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Synonyms of impetuousness

noun

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