symbolic logic

noun

: a science of developing and representing logical principles by means of a formalized system consisting of primitive symbols, combinations of these symbols, axioms, and rules of inference

Examples of symbolic logic in a Sentence

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Training in symbolic logic makes these sort of reasonings second nature to voters. Vinay K. Chaudhri, Scientific American, 5 Sep. 2024 The program relied on early ideas of symbolic logic, with algorithmic steps and heuristic guidance in list form. John McCarthy, IEEE Spectrum, 6 May 2023

Word History

First Known Use

1856, in the meaning defined above

Time Traveler
The first known use of symbolic logic was in 1856

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Cite this Entry

“Symbolic logic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/symbolic%20logic. Accessed 6 Jul. 2026.

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