SELF-ASSUREDNESS Synonyms: 65 Similar and Opposite Words

self-assuredness

noun

Definition of self-assuredness

as in confidence

great faith in oneself or one's abilities with the self-assuredness of an old pro, the young gymnast executed the difficult feat

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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 self-assuredness Pride is also about developing confidence and self-assuredness to do hard things. — Carolyn O'Laughlin, CNN Money, 28 June 2026 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 Perhaps her self-assuredness comes from her powerhouse star of a mom, whom Harlow clearly admires in more ways than one. — Catherine Santino, PEOPLE, 22 June 2026 Peterson showcased a swagger that toed the line between confidence and self-assuredness often seen in superstar athletes. — Shreyas Laddha, Kansas City Star, 24 June 2026 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 Hafley said his coaching experience at Boston College not only taught him what to do differently, but also lifted his self-assuredness in his first NFL head coaching job. — Barry Jackson, Miami Herald, 28 Jan. 2026 Courtesy of Netflix Advertisement Ha has felt particularly inspired by Sophie’s self-assuredness. — Kat Moon, Time, 29 Jan. 2026 When Deandra confronts Willa in the otherwise empty bathroom at a school dance, Infiniti brings fear and curiosity and the barbed self-assuredness of a teenager to the fore, merely in the slight adjustments to her facial expression. — Angelica Jade Bastién, Vulture, 24 Nov. 2025

Recent Examples of Synonyms for self-assuredness

Noun

She's found that parents who are more open about these topics give their children more confidence and self-efficacy.

— Madeline Mitchell, USA Today, 8 July 2026
Just how charged the debate has become was clear when the Greens filed a motion of no confidence against the government on Thursday over its heatwave response.

— CNN Money, CNN Money, 7 July 2026

Definition of confidence

Noun

Now In February 2026, the EU finalized its Omnibus I revisions to the CSRD, narrowing the scope and assurance requirements that many organizations had been preparing for.

— Joel Carboni, Forbes.com, 7 July 2026
Despite government assurances, humanitarian groups warn that the scale of assistance still falls short of the need.

— Antonio María Delgado, Miami Herald, 3 July 2026

Definition of assurance

Noun

In a social media post on Monday, May 11, the nonprofit said the chicks' leg bones are maturing as both eaglets remain steady in their nest, standing and walking about with self-assurance.

— Michelle Del Rey, USA Today, 12 May 2026
Because this brazen self-assurance still leads to drafting guys 100 picks early just because an assistant coach got a warm, fuzzy feeling.

— Dieter Kurtenbach, Mercury News, 27 Apr. 2026

Definition of self-assurance

Noun

Control and composure are at the core of this leadership philosophy.

— Kate Wieczorek, Forbes.com, 1 July 2026
In a 1-1 game in the 10th, Brewers reliever Joel Kuhnel lost his composure after issuing an intentional walk to Crow-Armstrong to face Alex Bregman with runners on the corners and two outs.

— Paul Sullivan, Chicago Tribune, 28 June 2026

Definition of composure

Noun

In foreign policy, too, the democracies need to regain self-confidence—and back democratic allies against forces that threaten our systems and values.

— Simon Sebag Montefiore, The Atlantic, 28 June 2026
The museum’s mission is to foster curiosity, self-confidence, and a love of learning in children through enriching, hands-on exhibits and programs.

— Skye Sherman, Southern Living, 28 June 2026

Definition of self-confidence

Browse Nearby Words

self-assured

self-assuredness

self-awareness

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“Self-assuredness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/self-assuredness. Accessed 8 Jul. 2026.

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Synonyms of self-assuredness

noun

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