ˌən-ˈrēz-niŋ
as in irrational
not using or following good reasoning
an unreasoning argument based on some false assumptions
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Recent Examples of unreasoning
Bainbridge knew about secrets and unreasoning shame.
—
Christopher Tayler, Harpers Magazine, 27 Jan. 2026
Let sound political prescience but take the place of an unreasoning prejudice, and this will be done.
—Frederick Douglass, The Atlantic, 16 Aug. 2017
Christopher Tayler, Harpers Magazine, 27 Jan. 2026
Let sound political prescience but take the place of an unreasoning prejudice, and this will be done.
—Frederick Douglass, The Atlantic, 16 Aug. 2017
Recent Examples of Synonyms for unreasoning
Adjective
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Photograph from Metropolitan Nashville Police Department / AP The pair would stay up late talking at Marone’s house, and when Friedmann got really candid something irrational and thrilling in him emerged.—
James Verini,
New Yorker,
2 Mar. 2026
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But feeling appreciated for kind gestures and hoping that invitations will be reciprocated is not a new, unusual or irrational problem.—
Judith Martin,
Dallas Morning News,
28 Feb. 2026
Adjective
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Hartsuch appealed, but in October 2025, the Iowa Court of Appeals upheld the district court’s ruling, setting the stage for Hartsuch’s newest lawsuit alleging the board’s actions were unreasonable, violated his rights and destroyed his livelihood.—
Clark Kauffman,
Iowa Capital Dispatch,
28 Feb. 2026
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Too much one-sidedness can deplete both enthusiasm and resources — and wanting a roughly reciprocal relationship is not unreasonable.—
Judith Martin,
Dallas Morning News,
28 Feb. 2026
Adjective
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In each case, the actual right to your body is deferred to some third party, either the paternalists, the hypothetical children, or unreasoned authority.—
Kyle Munkittrick,
Discover Magazine,
20 June 2011
Adjective
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As Sophie Baek, the Cinderella-style housemaid of illegitimate birth who charms the latest eligible Bridgerton bachelor, Ha is exquisite.—
Kathryn VanArendonk,
Vulture,
27 Feb. 2026
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After a whole season exploring the pains of being an illegitimate child and fears of pregnancy, Sophie and Benedict are now free to have children that would be welcomed warmly into society.—
Jennifer Maas,
Variety,
27 Feb. 2026
Cite this Entry
“Unreasoning.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unreasoning. Accessed 4 Mar. 2026.
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