"pyritology" meaning in English

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        "2": "pyrite",
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      "expansion": "pyrite + -ology",
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  ],
  "etymology_text": "From pyrite + -ology.",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "the art of using a blowpipe, and often a charcoal block, to analyse minerals and metal salts"
      ],
      "id": "en-pyritology-en-noun-Qxyb1HYY",
      "links": [
        [
          "blowpipe",
          "blowpipe"
        ],
        [
          "charcoal",
          "charcoal"
        ],
        [
          "mineral",
          "mineral"
        ],
        [
          "metal",
          "metal"
        ],
        [
          "salt",
          "salt"
        ]
      ],
      "related": [
        {
          "word": "charcoal block test"
        }
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "pyritology"
}

{
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    {
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        "2": "pyrite",
        "3": "ology"
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      "expansion": "pyrite + -ology",
      "name": "suffix"
    }
  ],
  "etymology_text": "From pyrite + -ology.",
  "head_templates": [
    {
      "args": {
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      "expansion": "pyritology (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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    {
      "word": "charcoal block test"
    }
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        "the art of using a blowpipe, and often a charcoal block, to analyse minerals and metal salts"
      ],
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        [
          "blowpipe",
          "blowpipe"
        ],
        [
          "charcoal",
          "charcoal"
        ],
        [
          "mineral",
          "mineral"
        ],
        [
          "metal",
          "metal"
        ],
        [
          "salt",
          "salt"
        ]
      ],
      "tags": [
        "uncountable"
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  ],
  "word": "pyritology"
}