sincerity

noun

sin·​cer·​i·​ty sin-ˈser-ə-tē How to pronounce sincerity (audio) -ˈsir- How to pronounce sincerity (audio)
sən-
Synonyms of sinceritynext
: 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.
To prove sincerity, employees must submit a request to an employer, explain their conflict, discuss practical accommodations and maintain consistent practice in good faith. Greta Cross, USA Today, 29 May 2026 While many fans have questioned the sincerity of the effort that A’s owner John Fisher and MLB made to keep the A’s in Oakland, MLB officials also grew frustrated by the process. Evan Drellich, New York Times, 28 May 2026 Few young filmmakers are more attuned to the blurry line separating powerful sincerity from the shallow spectacle of contemporary life. Alison Foreman, IndieWire, 27 May 2026 And in this rote, dutiful steadiness, I was struck by the patient sincerity of it all—and by a sense that these believers were already fomenting, in admittedly small numbers, the kind of unity that Esperanto’s skeptics say the language could never help facilitate. Katie Thornton, Harpers Magazine, 26 May 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

Browse Nearby Words

Cite this Entry

“Sincerity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sincerity. Accessed 5 Jun. 2026.

More from Merriam-Webster on sincerity

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster