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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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
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
-
That is perhaps, even by Netanyahu’s standards, a little hyperbolic, with Trump’s pronouncement seeming to fly in the face of that logic: Hamas if expelled would still be in striking distance of Israel.—
Nic Robertson,
CNN,
5 Feb. 2025
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Once an enemy is affected by gas the drone will move on and target another unaffected enemy The targeting logic has been reworked to prevent the drone from roaming too far.—
Anders Fogh Rasmussen,
Newsweek,
4 Feb. 2025
Noun
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Human beings possess powers of emotional reasoning that give us an edge.—
Tara Sonenshine,
The Conversation,
11 Feb. 2025
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The president did not share his reasoning for pausing China’s de minimis ban, but he may have been swayed by a meeting with FedEx chairman and founder Frederick W. Smith, who reportedly visited the White House on Thursday.—
Kate Nishimura,
Sourcing Journal,
7 Feb. 2025
Noun
-
Following the discovery of endogenous creatine synthesis in the human brain, research quickly moved to understand what role this compound plays in things like cognition and mood.—
Rich Haridy,
New Atlas,
29 Jan. 2025
-
Busoni favored synthesis for the sake of possibility, with an emphasis on orchestration, timbre and spatialization.—
Joshua Barone,
New York Times,
24 Dec. 2024
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Cite this Entry
“Syllogism.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/syllogism. Accessed 16 Feb. 2025.
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