"firespace" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fire",
        "3": "space"
      },
      "expansion": "fire + space",
      "name": "com"
    }
  ],
  "etymology_text": "fire + space",
  "forms": [
    {
      "form": "firespaces",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "firespace (plural firespaces)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
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          "source": "w"
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      ],
      "glosses": [
        "A bioethanol-fuelled hearth that does not require a flue or chimney."
      ],
      "id": "en-firespace-en-noun-G3HQgDsC",
      "links": [
        [
          "bioethanol",
          "bioethanol"
        ],
        [
          "hearth",
          "hearth"
        ],
        [
          "flue",
          "flue"
        ],
        [
          "chimney",
          "chimney"
        ]
      ]
    }
  ],
  "word": "firespace"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fire",
        "3": "space"
      },
      "expansion": "fire + space",
      "name": "com"
    }
  ],
  "etymology_text": "fire + space",
  "forms": [
    {
      "form": "firespaces",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "firespace (plural firespaces)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        "English countable nouns",
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      ],
      "glosses": [
        "A bioethanol-fuelled hearth that does not require a flue or chimney."
      ],
      "links": [
        [
          "bioethanol",
          "bioethanol"
        ],
        [
          "hearth",
          "hearth"
        ],
        [
          "flue",
          "flue"
        ],
        [
          "chimney",
          "chimney"
        ]
      ]
    }
  ],
  "word": "firespace"
}