invalidity

• Nom désignant la qualité ou l'état de ce qui est invalide, en particulier une erreur logique où la conclusion ne découle pas des prémisses, ou l'absence de valeur légale ou officielle d'un acte.

A noun referring to the quality or state of being invalid, specifically the logical flaw where a conclusion does not follow from the premises.

indénombrable

1. Logical flawC1formal

   The quality of being invalid, especially in reasoning or argument, where the conclusion does not logically follow from the premises.

   Invalidité logique

   • The philosopher pointed out the invalidity of the syllogism.
   • The argument's invalidity was exposed by a simple counterexample.
   • Invalidity in reasoning can lead to false conclusions.

   Synonymesfallaciousnessillogicalityinconclusivenessspeciousnessunsoundness

   Antonymescogencysoundnessvalidity