Thesaurus

unfrivolous

adjective

Synonyms & Antonyms of unfrivolous

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Time Traveler for unfrivolous

Time Traveler

The first known use of unfrivolous was in 1840

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Thesaurus Entries Near unfrivolous

unfriendly

unfrivolous

unfroze

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Cite this Entry

“Unfrivolous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unfrivolous. Accessed 18 May. 2022.

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