What does "impossibility" mean?

Impossibility: An impossible thing; that which can not be thought, done, or endured. Impossibilities! O, no, there's none. Cowley.

Additional senses

  1. 2.Inability; helplessness. [R.] Latimer. Logical impossibility, a condition or statement involving contradiction or absurdity; as, that a thing can be and not be at the same time. See Principle of Contradiction, under Contradiction.

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