"fluxstone" meaning in English

{
  "forms": [
    {
      "form": "fluxstones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "fluxstone (countable and uncountable, plural fluxstones)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
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        {
          "kind": "other",
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          "parents": [],
          "source": "w"
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      "examples": [
        {
          "ref": "1980, Robert S. Boynton, Chemistry and Technology of Lime and Limestone, 2nd edition, John Wiley & Sons, Inc., →ISBN, page 99:",
          "text": "By far the predominant use of fluxstone is in smelting pig iron in the blast furnace, where limestone, as lime, reacts with impurities in the ore and fuel to form a molten slag that is removed gravimetrically.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Calcium-rich limestone used as a flux in metal smelting."
      ],
      "id": "en-fluxstone-en-noun-Xw9KOeO4",
      "links": [
        [
          "limestone",
          "limestone"
        ],
        [
          "flux",
          "flux"
        ],
        [
          "metal",
          "metal"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "word": "fluxstone"
}

{
  "forms": [
    {
      "form": "fluxstones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "fluxstone (countable and uncountable, plural fluxstones)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1980, Robert S. Boynton, Chemistry and Technology of Lime and Limestone, 2nd edition, John Wiley & Sons, Inc., →ISBN, page 99:",
          "text": "By far the predominant use of fluxstone is in smelting pig iron in the blast furnace, where limestone, as lime, reacts with impurities in the ore and fuel to form a molten slag that is removed gravimetrically.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Calcium-rich limestone used as a flux in metal smelting."
      ],
      "links": [
        [
          "limestone",
          "limestone"
        ],
        [
          "flux",
          "flux"
        ],
        [
          "metal",
          "metal"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "word": "fluxstone"
}