"tetramanganese" meaning in English

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  "etymology_text": "tetra- + manganese",
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      "expansion": "tetramanganese (uncountable)",
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "Four atoms of manganese in a chemical compound."
      ],
      "id": "en-tetramanganese-en-noun-3Y4Ym0Av",
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        [
          "manganese",
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      "raw_glosses": [
        "(chemistry, in combination) Four atoms of manganese in a chemical compound."
      ],
      "related": [
        {
          "word": "tetramangano adjective"
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        "in-compounds",
        "uncountable"
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        "chemistry",
        "natural-sciences",
        "physical-sciences"
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  "word": "tetramanganese"
}

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        "2": "tetra",
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      "expansion": "tetra- + manganese",
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  ],
  "etymology_text": "tetra- + manganese",
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  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "tetramangano adjective"
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        "Four atoms of manganese in a chemical compound."
      ],
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        "(chemistry, in combination) Four atoms of manganese in a chemical compound."
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  "word": "tetramanganese"
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