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cast-iron - definition and synonyms

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adjective     cast-iron pronunciation in British English
Related words
  1. 2
    very definite, and certain to be effective

    She claims to have a cast-iron alibi.

    cast-iron safety procedures

  2. 3
    very strong, or able to deal with difficult conditions

    a cast-iron stomach

    cast-iron nerves

Open Dictionary

snap election

a general election … that is called earlier than expected

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