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Synonyms

unserious

American  
[uhn-seer-ee-uhs] / ˌʌnˈsɪər i əs /

adjective

  1. not serious; not earnest, weighty, or grave.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

It culminates in a deeply unserious fight scene where everyone is very obviously not throwing punches.

From Slate ● Sep. 26, 2026

Tucked against the arugula, they function almost like an extremely unserious vinaigrette.

From Salon ● Jul. 30, 2026

But given their exchanges have involved trading insults including fraud, hypocrite and unserious, we'll have to see how their working relationship evolves.

From BBC ● Jan. 17, 2026

Of course, the suggestion was unserious but it usefully if frontally undressed a reality.

From The Wall Street Journal ● Jan. 16, 2026

He refused to be serious, he was infuriatingly unserious, but he was as committed to the things that mattered to him as anyone could possibly be.

From "We Were Liars" by E. Lockhart

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