Cast Iron (noun) Definition, Meaning & Examples

noun
  1. an alloy of iron, carbon, and other elements, cast as a soft and strong, or as a hard and brittle, iron, depending on the mixture and methods of molding.
adjective
  1. made of cast iron.
  2. not subject to change or exception: a cast-iron rule.
  3. hardy: a cast-iron stomach.
noun
  1. iron containing so much carbon (1.7 to 4.5 per cent) that it cannot be wrought and must be cast into shape
adjective cast-iron
  1. made of cast iron
  2. rigid, strong, or unyielding
Cast Iron (noun) Definition, Meaning & Examples

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