from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun The hearth of a metal-forging shop; the forge of a smithy.
  • noun An enclosed hearth with hatch for refueling that is attached to or built into a boiler that supplies steam for mechanical power.
  • noun The internal hearth of a furnace, stove, or heater.
  • noun The hearth of an outdoor grill.


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