open hearth

The term "open hearth" has applications in both industrial steelmaking and traditional home settings.

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Definition

C1Steelmaking

(technical, historical)A furnace used to convert pig iron into steel by burning off impurities, developed in the 19th century.

Example

  • The open hearth was a cornerstone of the steel industry before modern methods took over.
  • Workers operated the open hearth furnace to produce high-quality steel.

B2Home

(traditional)A large, open fireplace used for heating and cooking in older homes.

Example

  • The family gathered around the open hearth for warmth.
  • Cooking over an open hearth adds a rustic charm to the meal.

Similar

Terms that have similar or relatively close meanings to "open hearth":

blast furnaceopen fire