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Synonym Chooser

How is the word sincere distinct from other similar adjectives?

Some common synonyms of sincere are heartfelt, hearty, unfeigned, and wholehearted. While all these words mean "genuine in feeling," sincere stresses absence of hypocrisy, feigning, or any falsifying embellishment or exaggeration.

a sincere apology

When can heartfelt be used instead of sincere?

While in some cases nearly identical to sincere, heartfelt suggests depth of genuine feeling outwardly expressed.

expresses our heartfelt gratitude

When could hearty be used to replace sincere?

Although the words hearty and sincere have much in common, hearty suggests honesty, warmth, and exuberance in displaying feeling.

received a hearty welcome

Where would unfeigned be a reasonable alternative to sincere?

In some situations, the words unfeigned and sincere are roughly equivalent. However, unfeigned stresses spontaneity and absence of pretense.

her unfeigned delight at receiving the award

When might wholehearted be a better fit than sincere?

The synonyms wholehearted and sincere are sometimes interchangeable, but wholehearted suggests sincerity and earnest devotion without reservation or misgiving.

promised our wholehearted support

Example Sentences

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.
Recent Examples of sincere Being sincere was my strategy to play the game, but also to enjoy the experience as much as possible. Dalton Ross, Entertainment Weekly, 30 Oct. 2025 The film’s final message, a post-script reading that Bruce has continued to deal with depression throughout his life, but never without help or hope is sincere in a way that some may find treacly. Richard Newby, HollywoodReporter, 29 Oct. 2025 And although she was asked to be Towanda’s maid of honor, Tamar admitted the gesture didn’t feel the most sincere. Desiree Anello, PEOPLE, 27 Oct. 2025 And yet, amid the VIP boxes at Chiefs games and their glitzy New York City date nights, what stands out (besides their fame) is how refreshingly sincere their romance still seems. Jenna Ryu, SELF, 27 Oct. 2025 See All Example Sentences for sincere
Recent Examples of Synonyms for sincere
Adjective
  • Town & Country takes its characters and their struggles at face value and, despite some gentle needling, celebrates their genuine camaraderie and familial commitment.
    Literary Hub, Literary Hub, 5 Nov. 2025
  • According to the filmmakers, the character’s journey toward genuine courage forms the emotional core of the story.
    Naman Ramachandran, Variety, 4 Nov. 2025
Adjective
  • But to be honest, the 20th anniversary, in other people’s hands, would not have lured me back.
    McKinley Franklin, HollywoodReporter, 10 Nov. 2025
  • They’re further accused of honest services wire fraud, a noteworthy charge that has played an instrumental role in the sports world of late.
    Michael McCann, Sportico.com, 10 Nov. 2025
Adjective
  • The demo contained symphonic orchestra, blistering rock band, and a heartfelt lyric.
    Bear McCreary, HollywoodReporter, 7 Nov. 2025
  • There, the men confess their most heartfelt fears, past and ancient Roman present melding.
    John Hopewell, Variety, 7 Nov. 2025
Adjective
  • But in an interview with ABC News, United Airlines' chief customer officer, David Kinzelman, said most travelers will be unaffected by the small number of cancellations, and the airline is aiming to have the least amount of impact on its passengers.
    Ayesha Ali, ABC News, 6 Nov. 2025
  • Yahoo Newscontinued that when prey struck the web perpendicularly, the waves produced were unaffected by the stabilimenta.
    Maria Mocerino, Interesting Engineering, 2 Nov. 2025
Adjective
  • This was a performer whose sense of self-worth, depending on the day, ranged from unfeigned humility to desperate insecurity to full-on self-loathing.
    Bruce Handy, Air Mail, 3 May 2025
  • His life story is inspiring, and his love of country is as unfeigned as his faith.
    Daniel Foster, National Review, 30 Nov. 2023
Adjective
  • According to Bruce Blair, a former Air Force launch officer and nuclear policy expert, between 1962 and the mid-1970s the most powerful digits on the globe were simple – eight zeros.
    Charlotte Reck, CNN Money, 9 Nov. 2025
  • That something as simple as a COVID vaccine might improve survival in cancer patients receiving standard immunotherapy has taken oncologists by surprise — in a good way.
    Lisa Jarvis, Twin Cities, 8 Nov. 2025
Adjective
  • The interior of the shoe stays true to the brand’s line of classic winter boots, lined with a plush wool blend.
    Melony Forcier, Travel + Leisure, 7 Nov. 2025
  • One mailer in particular said that Persson and fellow Democratic candidates wanted to build apartments on 300 acres of green space, which isn’t true, Persson said.
    Taylor O'Connor, Kansas City Star, 7 Nov. 2025
Adjective
  • All defendants are presumed innocent until proven guilty in a court of law.
    Jasmine Baehr, FOXNews.com, 9 Nov. 2025
  • Given sun in just the proper dose, which is no more than three or four hours of direct daily exposure, its innocent look of youth may persist for a decade.
    Joshua Siskin, Oc Register, 8 Nov. 2025

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Cite this Entry

“Sincere.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sincere. Accessed 11 Nov. 2025.

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