logical fallacy

 

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logical fallacy

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• logic fallacy

logical fallacy (plural logical fallacies)

1. A fallacy; a clearly defined error in reasoning used to support or refute an argument, excluding simple unintended mistakes.

   Synonyms: fallacy; see also Thesaurus:incorrect argument

   Hyponyms: formal fallacy, informal fallacy

2. A formal fallacy.

   A valid syllogism contains three terms; with four it commits the logical fallacy known as quaternio terminorum.

• “logical fallacy”, in OneLook Dictionary Search.
• "logical fallacy" in WordNet 3.1, Princeton University, 2011.
• fallacy | logic, britannica.com
• Fallacy, Logical, encyclopedia.com
• Fallacies in Stanford Encyclopedia of Philosophy
• Fallacies in Internet Encyclopedia of Philosophy, iep.utm.edu