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Fallacy vs Supposition - What's the difference?

fallacy | supposition |

As nouns the difference between fallacy and supposition

is that fallacy is deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception while supposition is something that is supposed; an assumption made to account for known facts, conjecture.

fallacy

Noun

(fallacies)
  • Deceptive or false appearance; deceitfulness; that which misleads the eye or the mind; deception.
  • (logic) An argument, or apparent argument, which professes to be decisive of the matter at issue, while in reality it is not. A specious argument.
  • Derived terms

    * logical fallacy * formal fallacy * informal fallacy

    See also

    * sophism *

    supposition

    English

    Noun

    (en noun)
  • Something that is supposed; an assumption made to account for known facts, conjecture
  • The act or an instance of supposing
  • Synonyms

    * See also