syllogism

Definition of syllogismnext
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 And Lincoln has a famous syllogism where, If the Black man can be enslaved because his skin is darker than yours, then you can be enslaved by anyone whose skin is fairer than yours. David Frum, The Atlantic, 10 June 2026
Recent Examples of Synonyms for syllogism
Noun
  • Webber questioned Kehoe’s logic in choosing to cut certain programs and projects while leaving funding for others intact, including $21 million for road improvements near the site of the Missouri State Fairgrounds in Sedalia.
    Matthew Kelly July 1, Kansas City Star, 1 July 2026
  • In an industry shaped by scarcity logic, mentorship has often been inconsistent, informal, or entirely absent.
    Desjah Altvater, Forbes.com, 1 July 2026
Noun
  • The reasoning behind this movement is that America was founded on Christian principles, and, according to some, ought to adopt Christianity as its official religion.
    Kenneth Seeskin, Chicago Tribune, 5 July 2026
  • The court's reasoning lands on the same point the fund rule misses.
    Ingmar Rentzhog, Forbes.com, 4 July 2026
Noun
  • Functions here include insight synthesis, claims testing and account management.
    Dreen Yang, Forbes.com, 1 July 2026
  • Your Muscles May Repair More Efficiently Protein provides amino acids that directly stimulate muscle protein synthesis, the process that fuels muscle repair and growth.
    Julia Ries Wexler, Health, 29 June 2026

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Cite this Entry

“Syllogism.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/syllogism. Accessed 6 Jul. 2026.

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