1
as in nonchalant
having or showing freedom from worries or trouble
the insouciant gaiety of the idle rich
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in casual
having or showing a lack of interest or concern
an insouciant attitude about punctuality that is really discourteous to her coworkers
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for insouciant
Adjective
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Meanwhile, a debonair and nonchalant judge, Roland Brack (Nicholas Pinnock), who has arranged George’s loan for the expensive property, is also dallying with Hedda and plots to use his influence—his power, rather—to tighten their extramarital bond.—
Richard Brody,
New Yorker,
17 Oct. 2025 -
Accompanied by a nonchalant guitar performance, dancer and choreographer Dong Jilan, donning a brown velvet dress and having the same long, wavy hair as Sanmao, woke up from a miniature dune and roamed around the set in a highly spiritual and ceremonial fashion.—
Denni Hu,
Footwear News,
17 Oct. 2025
Adjective
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The resilience of the fast casual food category also comes from its relatively smaller exposure to the lower income consumers that have been under more pressure in the current macroeconomic environment, Cho noted.—
Lisa Kailai Han,
CNBC,
20 Oct. 2025
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The Santa Fe Opera offers a unique experience by combining traditional opera with casual parking lot tailgating.—
Zach Wichter,
USA Today,
19 Oct. 2025
Adjective
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The specter of war is difficult to reconcile with the carefree bustle of downtown Taipei, where on a cool June evening bickering families and doe-eyed couples throng the city’s night markets as ever before.—
Charlie Campbell,
Time,
23 Oct. 2025
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The pic, from director Marcel Walz and Anathema LLC, follows what happens when a carefree night of partying takes a sinister turn when a group of friends stumble upon an ancient curse and are forced to survive until dawn as a malevolent force begins hunting them.—
Jesse Whittock,
Deadline,
23 Oct. 2025
Adjective
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McCaffrey, healthy after having his season derailed by Achilles tendinitis and a PCL sprain in 2024, remains upbeat and unconcerned.—
Jerry McDonald,
Mercury News,
2 Oct. 2025
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Addressing fears that such growth could ignite inflation, Wood was unconcerned.—
Nick Lichtenberg,
Fortune,
22 Sep. 2025
Adjective
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The opt-out process escalates the company’s cavalier approach to intellectual property rights, potentially setting up a legal battle between Hollywood’s biggest studios and the AI start-up.—
Winston Cho,
HollywoodReporter,
1 Oct. 2025
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However, some developers have gotten cavalier with what constitutes a remake — with Naughty Dog’s The Last of Us series being a prime example.—
George Yang,
Rolling Stone,
30 Sep. 2025
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Cite this Entry
“Insouciant.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/insouciant. Accessed 26 Oct. 2025.
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