"死炭" meaning in Chinese

{
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        "1": "zh",
        "2": "noun"
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      "expansion": "死炭",
      "name": "head"
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  ],
  "lang": "Chinese",
  "lang_code": "zh",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Chinese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Southern Min Chinese",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "zh",
          "name": "Mining",
          "orig": "zh:Mining",
          "parents": [
            "Industries",
            "Business",
            "Economics",
            "Society",
            "Social sciences",
            "All topics",
            "Sciences",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "coal gangue"
      ],
      "id": "en-死炭-zh-noun-i~L~EMcy",
      "links": [
        [
          "mining",
          "mining#Noun"
        ],
        [
          "coal",
          "coal"
        ],
        [
          "gangue",
          "gangue"
        ]
      ],
      "raw_glosses": [
        "(Southern Min, mining) coal gangue"
      ],
      "synonyms": [
        {
          "roman": "gānshí",
          "word": "矸石"
        },
        {
          "roman": "gānzi",
          "word": "矸子"
        }
      ],
      "tags": [
        "Min",
        "Southern"
      ],
      "topics": [
        "business",
        "mining"
      ]
    }
  ],
  "sounds": [
    {
      "zh-pron": "sí-thòaⁿ"
    },
    {
      "tags": [
        "Hokkien",
        "POJ"
      ],
      "zh-pron": "sí-thòaⁿ"
    },
    {
      "tags": [
        "Hokkien",
        "Tai-lo"
      ],
      "zh-pron": "sí-thuànn"
    },
    {
      "tags": [
        "Hokkien",
        "Phofsit-Daibuun"
      ],
      "zh-pron": "sy'tvoax"
    },
    {
      "ipa": "/si⁵³⁻⁴⁴ tʰuã²¹/",
      "tags": [
        "Hokkien",
        "Xiamen",
        "Zhangzhou"
      ]
    },
    {
      "ipa": "/si⁵⁵⁴⁻²⁴ tʰuã⁴¹/",
      "tags": [
        "Hokkien",
        "Quanzhou"
      ]
    },
    {
      "ipa": "/si⁵³⁻⁴⁴ tʰuã²¹/"
    },
    {
      "ipa": "/si⁵⁵⁴⁻²⁴ tʰuã⁴¹/"
    }
  ],
  "word": "死炭"
}

{
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      "expansion": "死炭",
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  "lang": "Chinese",
  "lang_code": "zh",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Chinese entries with incorrect language header",
        "Chinese lemmas",
        "Chinese nouns",
        "Chinese terms spelled with 死",
        "Chinese terms spelled with 炭",
        "Chinese terms with IPA pronunciation",
        "Hokkien lemmas",
        "Hokkien nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "Southern Min Chinese",
        "zh:Mining"
      ],
      "glosses": [
        "coal gangue"
      ],
      "links": [
        [
          "mining",
          "mining#Noun"
        ],
        [
          "coal",
          "coal"
        ],
        [
          "gangue",
          "gangue"
        ]
      ],
      "raw_glosses": [
        "(Southern Min, mining) coal gangue"
      ],
      "tags": [
        "Min",
        "Southern"
      ],
      "topics": [
        "business",
        "mining"
      ]
    }
  ],
  "sounds": [
    {
      "zh-pron": "sí-thòaⁿ"
    },
    {
      "tags": [
        "Hokkien",
        "POJ"
      ],
      "zh-pron": "sí-thòaⁿ"
    },
    {
      "tags": [
        "Hokkien",
        "Tai-lo"
      ],
      "zh-pron": "sí-thuànn"
    },
    {
      "tags": [
        "Hokkien",
        "Phofsit-Daibuun"
      ],
      "zh-pron": "sy'tvoax"
    },
    {
      "ipa": "/si⁵³⁻⁴⁴ tʰuã²¹/",
      "tags": [
        "Hokkien",
        "Xiamen",
        "Zhangzhou"
      ]
    },
    {
      "ipa": "/si⁵⁵⁴⁻²⁴ tʰuã⁴¹/",
      "tags": [
        "Hokkien",
        "Quanzhou"
      ]
    },
    {
      "ipa": "/si⁵³⁻⁴⁴ tʰuã²¹/"
    },
    {
      "ipa": "/si⁵⁵⁴⁻²⁴ tʰuã⁴¹/"
    }
  ],
  "synonyms": [
    {
      "roman": "gānshí",
      "word": "矸石"
    },
    {
      "roman": "gānzi",
      "word": "矸子"
    }
  ],
  "word": "死炭"
}

{
  "called_from": "pronunciations/296/20230324",
  "msg": "Zh-pron header not found in zh_pron_tags or tags: 'Southern Min (Hokkien, POJ)'",
  "path": [
    "死炭"
  ],
  "section": "Chinese",
  "subsection": "",
  "title": "死炭",
  "trace": ""
}

{
  "called_from": "pronunciations/296/20230324",
  "msg": "Zh-pron header not found in zh_pron_tags or tags: 'Southern Min'",
  "path": [
    "死炭"
  ],
  "section": "Chinese",
  "subsection": "",
  "title": "死炭",
  "trace": ""
}