Definition of assurancenext
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Synonym Chooser

How is the word assurance distinct from other similar nouns?

Some common synonyms of assurance are aplomb, confidence, and self-possession. While all these words mean "a state of mind or a manner marked by easy coolness and freedom from uncertainty, diffidence, or embarrassment," assurance carries a stronger implication of certainty and may suggest arrogance or lack of objectivity in assessing one's own powers.

handled the cross-examination with complete assurance

When can aplomb be used instead of assurance?

While the synonyms aplomb and assurance are close in meaning, aplomb implies a manifest self-possession in trying or challenging situations.

handled the reporters with great aplomb

When might confidence be a better fit than assurance?

The synonyms confidence and assurance are sometimes interchangeable, but confidence stresses faith in oneself and one's powers without any suggestion of conceit or arrogance.

the confidence that comes from long experience

When is self-possession a more appropriate choice than assurance?

The words self-possession and assurance can be used in similar contexts, but self-possession implies an ease or coolness under stress that reflects perfect self-control and command of one's powers.

answered the insolent question with complete self-possession

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 assurance This is in contrast to assurances from local officials that people are safe and life can carry on as normal — albeit with occasional missile alerts and widespread school closures. Kelsey Warner, semafor.com, 12 Mar. 2026 The assurance of being yourself and being liked, fulfilling your purpose while climbing life’s rungs, has obvious appeal in youth, before compromises and obligations start to pile too high. Spencer Kornhaber, The Atlantic, 11 Mar. 2026 Still, for many in the oyster business, the assurances are not enough, as buyers and distributors remain wary of sourcing from the Potomac. Deirdre Bardolf, FOXNews.com, 11 Mar. 2026 With the growing season on the horizon, peach farmers are deciding whether to pull their trees without the assurance of financial help, or invest in maintaining orchards bearing fruit without a buyer. Jake Goodrick, Sacbee.com, 9 Mar. 2026 See All Example Sentences for assurance
Recent Examples of Synonyms for assurance
Noun
  • But even the certainty of heaven did not quiet my father’s worry.
    Literary Hub, Literary Hub, 16 Mar. 2026
  • That certainty proved well-founded.
    Hanna Wickes, Kansas City Star, 16 Mar. 2026
Noun
  • While Gary and Ezeiruaku have confidence from the coaching staff, a productive double-digit sack player might not be on the roster.
    Nick Harris, Fort Worth Star-Telegram, 17 Mar. 2026
  • Through his guidance, countless beginners found confidence, joy and a sense of belonging.
    Avery Newmark, AJC.com, 16 Mar. 2026
Noun
  • Strong advisor retention and client satisfaction remain central to Thrivent’s long-term growth strategy, Cecere said, as the industry adapts to changing demographics and new digital tools.
    Sheryl Estrada, Fortune, 13 Mar. 2026
  • But satisfaction over the tacit recognition of Ukraine's air defense expertise has been tempered by dwindling Western interceptor stockpiles in the Middle East — supplies that many in Ukraine had hoped might eventually make their way to Kyiv.
    CBS News, CBS News, 12 Mar. 2026
Noun
  • Kudos to Styles who managed to mostly keep his composure as Hernández glided around him.
    Maira Garcia, Los Angeles Times, 15 Mar. 2026
  • His consistent composure is his greatest advantage.
    Heide Janssen, Oc Register, 15 Mar. 2026
Noun
  • The prosecution and 2023 convictions against Becciu and others had been held up by the Vatican and late pope as evidence of his willingness to crack down on financial misconduct in the Holy See.
    NICOLE WINFIELD THE ASSOCIATED PRESS, Arkansas Online, 18 Mar. 2026
  • The prosecution and 2023 convictions against Cardinal Angelo Becciu and others had been held up by the late pope as evidence of his willingness to crack down on financial misconduct in the Holy See.
    ABC News, ABC News, 17 Mar. 2026
Noun
  • With layers that start below the chin and frame your face so flattering, this hairstyle is supposed to exude the self-assurance and effortlessly chic attitude of the quintessential 1990s model cuts (think Cindy Crawford and Claudia Schiffer).
    Kaitlyn Yarborough, Southern Living, 7 Mar. 2026
  • Jackson was renowned for his soaring rhetoric, his role in the civil-rights movement, and his sharp elbows, but what first struck me about him, as a young reporter only a couple of years out of journalism school, was his boundless energy and self-assurance.
    John Cassidy, New Yorker, 23 Feb. 2026

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Cite this Entry

“Assurance.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/assurance. Accessed 21 Mar. 2026.

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