fallacy

pronunciation

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  • Noun:
    a misconception resulting from incorrect reasoning

Word Origin

fallacy
fallacy: see fail
fallacy (n.)
late 15c., "deception, false statement," from Latin fallacia "deception, deceit, trick, artifice," noun of quality from fallax (genitive fallacis) "deceptive," from fallere "deceive" (see fail (v.)). Specific sense in logic, "false syllogism, invalid argumentation," dates from 1550s. An earlier form was fallace (c. 1300), from Old French fallace.

Example

1. Germany 's approach suffers from a fallacy of composition .
2. Is it a fallacy that we 're able to multitask ?
3. The analogy illustrates the obvious fallacy .
4. Yet the old fallacy keeps its ground .
5. Keynesian theory suffers from a rather glaring logical fallacy .

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