as in irrational
not using or following good reasoning
was so upset that he was completely nonrational for a moment
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Recent Examples of nonrational
Mid-century collective behavior theories considered social movements to be nonrational, spontaneous events occurring during moments of social and cultural breakdown.
—
The Editors, JSTOR Daily, 10 Sep. 2025
The Editors, JSTOR Daily, 10 Sep. 2025
Recent Examples of Synonyms for nonrational
Adjective
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Losing Fed independence is like giving free rein to emotional, irrational decision making.—
Hersh Shefrin,
Forbes.com,
8 Sep. 2025
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Maura’s performance makes Maria Angeles so magnetic and eccentric — earthily practical on some matters, dizzily irrational on others, and sympathetically true to herself on all fronts — that all the film’s other players want for detail and texture by comparison.—
Guy Lodge,
Variety,
4 Sep. 2025
Adjective
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Let sound political prescience but take the place of an unreasoning prejudice, and this will be done.—
Frederick Douglass,
The Atlantic,
16 Aug. 2017
Adjective
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Russia is trying to paint Ukraine as the unreasonable party in negotiations, Ferris said.—
Lauren Kent,
CNN Money,
12 Sep. 2025
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Darryl Morin, national president of Forward Latino, a Latino advocacy group based in Franklin, Wisconsin, said the decision erodes Fourth Amendment protections against unreasonable search and seizure.—
Francesca Pica,
jsonline.com,
9 Sep. 2025
Adjective
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The play’s serious depiction of class politics and illegitimate birth were considered shocking by contemporary audiences.—
Emily Zarevich,
JSTOR Daily,
11 Sep. 2025
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After the death of Stebbins (Garrett Wareing), the Major’s illegitimate son, Ray and Pete are the only Long Walkers left.—
Louis Peitzman,
Vulture,
11 Sep. 2025
Cite this Entry
“Nonrational.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nonrational. Accessed 17 Sep. 2025.
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