1
as in certainty
a state of mind in which one is free from doubt
unfortunately, he lacked the sureness of his opponent in the tennis match
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in reliability
worthiness as the recipient of another's trust or confidence
investors in those risky foreign enterprises were gambling on the sureness of their instincts
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for sureness
Noun
-
That gives stations some certainty over their cost over the weekend.—
Jeff Wagner,
CBS News,
31 Mar. 2026 -
While it can’t be said with complete certainty, current size estimates lean toward that description.—
Alex Derosier,
Twin Cities,
30 Mar. 2026
Noun
-
The City of Fort Worth says the work is focused on repairing deteriorating concrete along a high-traffic corridor to improve safety and reliability.—
Tiffani Jackson,
Fort Worth Star-Telegram,
29 Mar. 2026
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The construction is part of a $93 million rehabilitation project that aims to improve safety, traffic flow and reliability for the more than 167,000 vehicles that use the expressway each day.—
Addison Wright,
Chicago Tribune,
29 Mar. 2026
Noun
-
The original complaint claims the airport violated federal grant assurances connected to more than $1 million the county accepted since 2022, when the effective ban on ultralights began.—
Jake Goodrick,
Sacbee.com,
4 Apr. 2026
-
Southeast Asian countries that have borne the brunt of the fuel supply shock, such as Malaysia and Thailand , have also reportedly secured assurances from Iran for the safe passage of their vessels following diplomatic intervention with Tehran.—
Anniek Bao,
CNBC,
2 Apr. 2026
Noun
-
Protect playtime, and your confidence grows steadily.—
Tarot.com,
New York Daily News,
31 Mar. 2026
-
New Yorkers deserve confidence in their government.—
CBS New York Team,
CBS News,
31 Mar. 2026
Noun
-
While the misdemeanor child molestation count was vacated because of the issue involving the girl’s testimony, the appellate panel said there was sufficient evidence to support the conviction and that Lopez could be retried on that count.—
Teri Figueroa,
San Diego Union-Tribune,
31 Mar. 2026
-
Following his 2018 conviction, Williams was sentenced to life without the possibility of parole.—
Colleen Cronin,
Boston Herald,
31 Mar. 2026
Noun
-
Beyer, who has a warm smile and bright-pink glasses, did not hide her satisfaction.—
Eyal Press,
New Yorker,
30 Mar. 2026
-
Cities that ranked highest tended to perform well in areas such as emotional and physical well-being, job satisfaction and strong community ties.—
Kelly McGreal,
FOXNews.com,
29 Mar. 2026
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Cite this Entry
“Sureness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sureness. Accessed 5 Apr. 2026.
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