Formal logic
Formal logic noun - Any logical system that abstracts the form of statements away from their content in order to establish abstract criteria of consistency and validity.
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Synonyms for Formal logic
Syllogism and formal logic are semantically related. in traditional logic topic. In some cases you can use "Syllogism" instead a noun phrase "Formal logic".
Syllogism
Syllogism noun - Deductive reasoning in which a conclusion is derived from two premises.
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Synonyms for Syllogism
Formal logic and syllogism are semantically related. You can use "Formal logic" instead a noun "Syllogism".
Nearby Word: syllogistic
Both terms in one sentence
- By strict standards, fallacies don't address the truth of the premises or syllogism; they only address the validity of the logic, and as the Sound, Valid, True rule demonstrates, "truth" and "validity" are not the same thing when speaking of formal logic.
Source: Logical Fallacies
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Syllogism and Formal logic. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/formal_logic/syllogism
Formal logic & Syllogism. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/formal_logic/syllogism>.
Syllogism or Formal logic. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/formal_logic/syllogism.
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