Synonyms of sincerity
: the quality or state of being sincere : honesty of mind : freedom from hypocrisy

Examples of sincerity in a Sentence

Recent Examples on the Web
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.
After many fans online questioned the sincerity of Art of Play’s statement, Clarkson herself stepped back into the fray. — Emily Zemler, Rolling Stone, 12 Oct. 2026 Credibility question Corbett’s own sincerity, however, has been called into question in a defamation lawsuit regarding claims made against a client’s opponent in Burr Ridge’s 2019 mayoral race. — Dan Petrella, Chicago Tribune, 8 Oct. 2026 Their sincerity and humor come from the cast’s commitment to the mundane, said Ron Oliver, writer and director of many Hallmark films. — Anthony Solorzano, Los Angeles Times, 25 Sep. 2026 For Chowdhury, the sincerity of that belief is almost beside the point. — Clare Duffy, CNN Money, 24 Sep. 2026 See All Example Sentences for sincerity

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of sincerity was in the 15th century

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Cite this Entry

“Sincerity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sincerity. Accessed 16 Oct. 2026.

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