unreasonableness

noun

as in irrationality

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Example Sentences

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 unreasonableness If the assassination made the President a Christlike figure, his forbearance in the face of a wife’s unreasonableness provides him with an extra measure of purity. — Literary Hub, 21 May 2026
Recent Examples of Synonyms for unreasonableness
  1. irrationality
  2. extremism
Noun
  • The irrationality ensures that no petal is directly above another.
    — Manon Bischoff, Scientific American, 13 Oct. 2026
  • In other words, emotion, empathy and irrationality could be seen as some of the most powerful counterweights to AI.
    — Billy J. Stratton, The Conversation, 21 Aug. 2026
Definition of irrationality
Noun
  • But this movie is more about the dangers of extremism on both sides.
    — Lacey Rose, HollywoodReporter, 21 Oct. 2026
  • He was sentenced to six years for inciting terrorism and extremism.
    — Ivana Kottasová, CNN Money, 21 Oct. 2026
Definition of extremism

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unreasonable
unreasonableness
unreasonably
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Cite this Entry

“Unreasonableness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unreasonableness. Accessed 29 Oct. 2026.

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