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 The nonchalant nature of the talking stage can also shield individuals from rejection. Mark Travers, Forbes.com, 28 Mar. 2025 Among the many characters in the mural are: a gray cat perched in a tree; a white-and-black dog digging excitedly in the grass; a nonchalant orange cat lounging without a care; a dachshund mid-chase after a ball; and a black cat leaping into the air, back arched in dramatic flair. Paul Du Quenoy, MSNBC Newsweek, 26 Mar. 2025 There’s a certain undone sophistication in my work—think bourgeois meets grunge, or couture sensibility with a nonchalant attitude. Felicity Carter, Forbes, 3 Mar. 2025 Ray fluctuates more, is nonchalant about a few things, which drives me nuts. Bobby Narang, Chicago Tribune, 28 Feb. 2025 See All Example Sentences for nonchalant

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Cite this Entry

“Nonchalant.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nonchalant. Accessed 22 Apr. 2025.

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