Synonym Chooser

How is the word nonchalant different from other adjectives like it?

Some common synonyms of nonchalant are collected, composed, cool, imperturbable, and unruffled. While all these words mean "free from agitation or excitement," nonchalant stresses an easy coolness of manner or casualness that suggests indifference or unconcern.

a nonchalant driver

When could collected be used to replace nonchalant?

The words collected and nonchalant can be used in similar contexts, but collected implies a concentration of mind that eliminates distractions especially in moments of crisis.

the nurse stayed calm and collected

When might composed be a better fit than nonchalant?

While in some cases nearly identical to nonchalant, composed implies freedom from agitation as a result of self-discipline or a sedate disposition.

the composed pianist gave a flawless concert

When is it sensible to use cool instead of nonchalant?

The words cool and nonchalant are synonyms, but do differ in nuance. Specifically, cool may imply calmness, deliberateness, or dispassionateness.

kept a cool head

Where would imperturbable be a reasonable alternative to nonchalant?

The meanings of imperturbable and nonchalant largely overlap; however, imperturbable implies coolness or assurance even under severe provocation.

the speaker remained imperturbable despite the heckling

In what contexts can unruffled take the place of nonchalant?

While the synonyms unruffled and nonchalant are close in meaning, unruffled suggests apparent serenity and poise in the face of setbacks or in the midst of excitement.

harried but unruffled

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 nonchalant Sure, your cat may look rather nonchalant about it. Bruce Y. Lee, Forbes.com, 17 Apr. 2025 The cavalier way that Jon Hamm’s Matt dials up another decade of punishment in solitary confinement for his digital egg prisoner and takes a nonchalant sip of coffee is one of the most devilish on-screen actions in TV history. Steve Greene, IndieWire, 12 Apr. 2025 Trump himself has been largely nonchalant about the prospect that American consumers will face consequences for his policy. Alex Gangitano, The Hill, 3 Apr. 2025 Instead, the reaction in Washington has been remarkably nonchalant, illustrating how thoroughly expectations of leader authenticity have eroded. Nate Bennett, Forbes.com, 26 Mar. 2025 See All Example Sentences for nonchalant
Recent Examples of Synonyms for nonchalant
casual
Adjective
  • The assault is alleged to have taken place in June at 2 Sisters 4 Brothers Restaurant and Lounge, a casual eatery and dance venue in New York City's East Harlem neighborhood.
    Anna Kaufman, USA Today, 3 May 2025
  • Dress up in the Madewell Linen Maxi Slip Skirt, or keep things casual with the Anthropologie Colette Linen Mini Skirt.
    Genevieve Cepeda, Travel + Leisure, 2 May 2025

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Cite this Entry

“Nonchalant.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nonchalant. Accessed 16 May. 2025.

More from Merriam-Webster on nonchalant

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