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frivolously

American  
[friv-uh-luhs-lee] / ˈfrɪv ə ləs li /

adverb

  1. in a way that is characterized by lack of seriousness, good sense, or any worthwhile purpose.

    He had an income comfortable enough that he could spend some of it frivolously and extravagantly.

    I'm not asking the question frivolously; I am in earnest.


Other Word Forms

Etymology

Origin of frivolously

frivolous ( def. ) + -ly

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:

Borrowers should avoid asking for an increase if they plan to spend frivolously with the extended line of credit, however, because that negates any attempt to improve their credit-utilization ratio.

From MarketWatch Jun. 16, 2026

"Sometimes it's weighing the option, so I must ensure I've got money for the bus, but I can't just use it frivolously because I might need it for something else," she said.

From BBC Apr. 11, 2025

It’s a . . . creative metaphor for the dangers of having too much power and wielding it frivolously without fear of the consequences.

From Salon Nov. 27, 2023

“We can’t throw things to space frivolously and say, ‘Well, if it doesn’t work, let’s build another one.’”

From Science Magazine Aug. 10, 2022

We kept asking him to leave a big supply with us, but he’d shake his head gloomily, like we were bound to use them up frivolously or else cause an explosion.

From "Never Let Me Go" by Kazuo Ishiguro

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