"pentadecacopper" meaning in English

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        "2": "pentadeca",
        "3": "copper"
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      "expansion": "pentadeca- + copper",
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  ],
  "etymology_text": "pentadeca- + copper",
  "head_templates": [
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      "expansion": "pentadecacopper (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "orig": "en:Chemistry",
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      ],
      "glosses": [
        "Fifteen atoms of copper in a compound."
      ],
      "id": "en-pentadecacopper-en-noun-lzRNRSCd",
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      "raw_glosses": [
        "(chemistry, in combination) Fifteen atoms of copper in a compound."
      ],
      "tags": [
        "in-compounds",
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "pentadecacopper"
}

{
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    {
      "args": {
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        "2": "pentadeca",
        "3": "copper"
      },
      "expansion": "pentadeca- + copper",
      "name": "prefix"
    }
  ],
  "etymology_text": "pentadeca- + copper",
  "head_templates": [
    {
      "args": {
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      "expansion": "pentadecacopper (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "Fifteen atoms of copper in a compound."
      ],
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        "(chemistry, in combination) Fifteen atoms of copper in a compound."
      ],
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  "word": "pentadecacopper"
}