paradox Meaning, Definition & Usage

  1. noun (logic) a statement that contradicts itself
    • `I always lie' is a paradox because if it is true it must be false

WordNet

Par`a*dox noun
Etymology
F. paradoxe, L. paradoxum, fr. Gr. beside, beyond, contrary to + to think, suppose, imagine. See Para-, and Dogma.
Wordforms
plural Paradoxes
Definitions
  1. A tenet or proposition contrary to received opinion; an assertion or sentiment seemingly contradictory, or opposed to common sense; that which in appearance or terms is absurd, but yet may be true in fact.
    A gloss there is to color that paradox, and make it appear in show not to be altogether unreasonable. Hooker.
    This was sometime a paradox, but now the time gives it proof. Shak.

Webster 1913