syllogism

as in logic
formal a formal argument that is formed by two statements and a conclusion which must be true if the two statements are true An example of a syllogism is: "All men are human; all humans are mortal; therefore all men are mortal."

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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 syllogism This syllogism is embraced by many Democrats, who are determined to recapture an industrial working-class base, and many Republicans, who use it as evidence that the government has sold out American workers in the heartland. Adam S. Posen, Foreign Affairs, 20 Apr. 2021 The syllogism works only with two premises and a conclusion. The Lost Women Of Science Initiative, Scientific American, 30 Nov. 2023 The ability to count indefinitely beyond fingers or body parts; to read, write, store, and learn ideas through text; the tendency to reason abstractly with syllogisms and enthymemes and approximations of formal logic – all were tools for thinking that were culturally created and then transmitted. Michael Muthukrishna, Fortune, 31 Oct. 2023 Realizing Santa wasn't real made the syllogism obvious. Phil Plait, Discover Magazine, 31 Dec. 2010 Twitter users often accept a flawed syllogism by using a conclusion as one of the premises – namely, that the platform spreads truthful information. Aaron Duncan, The Conversation, 29 Oct. 2020 Chairman Xi will undoubtedly want to prevent this syllogism from presenting itself to the minds of Chinese Christians. Cameron Hilditch, National Review, 1 Oct. 2020 The syllogism runs something like this: Jews, regardless of their American citizenship, owe loyalty to Israel. Los Angeles Times, 23 Aug. 2019 For Whom the Bell Tolls illustrate this trite syllogism. David Pryce-Jones, National Review, 22 Aug. 2019
Recent Examples of Synonyms for syllogism
Noun
  • After the dust settled, DeChambeau had the opportunity to return to the subject, explaining that both McIlroy's attitude and his own words were in keeping with the logic of the moment.
    Nicholas Creel, MSNBC Newsweek, 18 Apr. 2025
  • Drug Discovery Quantum computers are especially good at simulating the real world because the real world follows the rules of quantum physics — something traditional computers, which rely on simple binary logic, struggle to replicate accurately.
    Bernard Marr, Forbes.com, 16 Apr. 2025
Noun
  • The stakes are too high for systems that lack real-time reasoning and full contextual comprehension.
    Tarun Eldho Alias, Forbes.com, 24 Apr. 2025
  • Aside from economic realities facing the entire industry in this moment, in a time of contraction, the reasoning behind the cuts hasn’t been made clear.
    Matt Grobar, Deadline, 23 Apr. 2025
Noun
  • The entire learning journey for students is couched towards ‘synthesis’ - an essential term in interdisciplinary working, and synthesis is often mentioned in discussions of creativity.
    Bryan Penprase, Forbes.com, 11 Apr. 2025
  • Eating cottage cheese before bed helps stimulate muscle protein synthesis, which can help support a healthy metabolism.
    Veronica Cristino, Vogue, 9 Apr. 2025

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“Syllogism.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/syllogism. Accessed 30 Apr. 2025.

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