UNPERTURBED Synonyms: 91 Similar and Opposite Words

unperturbed

adjective

ˌən-pər-ˈtərbd

Definition of unperturbed

as in calm

free from emotional or mental agitation remained unperturbed despite the latest problems in the construction of their new house

Synonyms & Similar Words

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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 unperturbed When the researchers play a call from a mouse in the same nest, however, the striped mouse carries on sunbathing, unperturbed. — Katie Hunt, CNN Money, 3 June 2026 But market watchers seemed unperturbed by mounting pressure on the British economy. — Chloe Taylor, CNBC, 24 Apr. 2026 Marching alongside a column of protesters through the city of Borujerd in western Iran, a middle-aged woman appeared unperturbed by the blood streaming down her chin. — Behnam Ben Taleblu, The Atlantic, 9 Jan. 2026 Unusual behavior at the comet's closest approach Regardless, the comet would have continued along its orbit unperturbed by what was happening on Earth. — Keith Cooper, Space.com, 16 Dec. 2025 See All Example Sentences for unperturbed

Recent Examples of Synonyms for unperturbed

Adjective

Alex just keeps calm, and that’s what Pascal does, more or less, throughout the movie.

— Owen Gleiberman, Variety, 3 Oct. 2026
The captain's uncle, Kishorbhai Machchhar, told ABC News on Friday that the family still cannot believe how Smit managed to stay so calm and focused.

— Charlotte Gardiner, ABC News, 2 Oct. 2026

Definition of calm

Adjective

Natural light streams into the galleries, ensuring an atmosphere that's always serene and never stuffy.

— Condé Nast, Condé Nast Traveler, 4 Oct. 2026
Some at the memorial took solace in seeing so many like-minded devotees come out to the serene mountain setting to remember the avian matriarch.

— Lila Seidman, Los Angeles Times, 4 Oct. 2026

Definition of serene

Adjective

The annual prize was created in 1980 by Swedish-German philanthropist Jakob von Uexkull, who wanted to honor work that contributes to a more just and peaceful world.

— ABC News, ABC News, 30 Sep. 2026
Inspired by research showing that thoughtful architecture and design can help with healing, the couple set out to make their home as peaceful and creative as possible.

— Lisa Boone, Los Angeles Times, 30 Sep. 2026

Definition of peaceful

Adjective

Data brokers legally comb the internet for such information, build profiles using the collected information, and sell those profiles to anyone who’ll pay.

— Neil J. Rubenking, PC Magazine, 10 Aug. 2026
Paired with the Emme play table, this duo creates the kind of collected look that feels professionally layered.

— Vy Yang, Architectural Digest, 31 July 2026

Definition of collected

Adjective

Bedrooms are tranquil and restorative, with clean lines, balconies, and mountain views that create a sense of space.

— Condé Nast, Condé Nast Traveler, 9 July 2026
Located right across the water from Miami, Key Biscayne is filled with tranquil experiences in nature, delicious dining options with incredible views of the water, and even a little bit of history to explore.

— Lisa Cericola, Southern Living, 13 June 2026

Definition of tranquil

Adjective

The arc of the descent is so perfect, his reappearance so unruffled, that at first the plunge appears to be a Buster Keaton-esque pratfall.

— Katie Kilkenny, HollywoodReporter, 8 Sep. 2026
Her extroverted big sister, on the other hand, loves being out and about, exploring new places, unruffled by noise or crowds.

— Eve Chen, USA Today, 23 June 2026

Definition of unruffled

Adjective

In that, the vinyl panel turns the 18th-century style on its head, becoming a subversive counterweight to its typically placid, pastoral energy.

— Stacia Datskovska, Footwear News, 30 Sep. 2026
The tone continues to be placid, the plunky marimba and steel drum score remains the same, and the performances only grow to feel even more remarkably lived-in as the severity of the situation clicks into place.

— David Ehrlich, IndieWire, 4 Sep. 2026

Definition of placid

Browse Nearby Words

unpersuasive

unperturbed

unplanned

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“Unperturbed.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unperturbed. Accessed 7 Oct. 2026.

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Synonyms of unperturbed

adjective

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