as in confidence
great faith in oneself or one's abilities
because of her self-assurance she could bring herself to quit her dead-end job and start her own company
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Recent Examples of self-assurance
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
In her tenure so far, the CEO has fostered a self-assurance absent from the brand in recent years.
—Emma Hinchliffe, Fortune, 7 Feb. 2026
The 19-year-old’s self-assurance couldn’t come at a better time.
—Edgar Thompson, The Orlando Sentinel, 5 Feb. 2026
Written with youthful panache and self-assurance, the book already bears the hallmarks of a vibrant artistic consciousness, eager to disrupt literary convention.
—Literary Hub, 2 Feb. 2026
See All Example Sentences for self-assurance
John Cassidy, New Yorker, 23 Feb. 2026
In her tenure so far, the CEO has fostered a self-assurance absent from the brand in recent years.
—Emma Hinchliffe, Fortune, 7 Feb. 2026
The 19-year-old’s self-assurance couldn’t come at a better time.
—Edgar Thompson, The Orlando Sentinel, 5 Feb. 2026
Written with youthful panache and self-assurance, the book already bears the hallmarks of a vibrant artistic consciousness, eager to disrupt literary convention.
—Literary Hub, 2 Feb. 2026
See All Example Sentences for self-assurance
Recent Examples of Synonyms for self-assurance
Noun
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Despite the disagreement, Rigler said the ruling gives Cascadia supporters renewed confidence as legal challenges continue.—
Dillon Thomas,
CBS News,
16 June 2026
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Despite Argentina’s status as one of the tournament favorites, confidence remained high among many Algeria supporters.—
J.M. Banks
June 15,
Kansas City Star,
16 June 2026
Noun
-
Whether those assurances will ease concerns among some fans remains to be seen as South Florida prepares to welcome thousands of international visitors for the tournament.—
Ivan Taylor,
CBS News,
13 June 2026
-
Tehran has long maintained that any broader cease-fire arrangement would need to include assurances regarding Israeli military operations against Hezbollah in Lebanon.—
Nik Popli,
Time,
12 June 2026
Noun
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If Tovar’s belief in Beals remained consistent, Beals’ self-confidence increased this season.—
Michael Osipoff,
Chicago Tribune,
11 June 2026
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Children who see positive behaviors from their parents can develop self-confidence and higher self esteem.—
Taylor Grothe,
Parents,
11 June 2026
Noun
-
When hopelessly romantic Penny awkwardly meets dazzling musician Bianca at a supermarket, sparks fly — and so does Penny’s composure.—
Sarah Kate Ellis,
PEOPLE,
16 June 2026
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Blashill kept his composure through such stretches.—
Kalen Lumpkins,
Chicago Tribune,
15 June 2026
Noun
-
Vincent pursues Jimmy like a homing missile, but the young man is jittery and restless in his own skin up against Jimmy’s shameless self-assuredness.—
Ryan Lattanzio,
IndieWire,
20 May 2026
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Thirteen years later, his distaste for the self-assuredness of tech leaders who reassured him all would be good seems prescient.—
Ron Kampeas,
Sun Sentinel,
11 May 2026
Cite this Entry
“Self-assurance.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/self-assurance. Accessed 20 Jun. 2026.
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