"lead dioxide" meaning in All languages combined

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      "expansion": "lead dioxide (uncountable)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "name": "Inorganic compounds",
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Lead",
          "orig": "en:Lead",
          "parents": [
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      "glosses": [
        "The chemical compound PbO₂, a dark-brown solid which is insoluble in water."
      ],
      "id": "en-lead_dioxide-en-noun-sUwkl3qq",
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          "inorganic chemistry",
          "inorganic chemistry"
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          "chemical compound",
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        [
          "solid",
          "solid"
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        [
          "insoluble",
          "insoluble"
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      "raw_glosses": [
        "(inorganic chemistry) The chemical compound PbO₂, a dark-brown solid which is insoluble in water."
      ],
      "synonyms": [
        {
          "word": "lead(IV) oxide"
        }
      ],
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        "uncountable"
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        "chemistry",
        "inorganic-chemistry",
        "natural-sciences",
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      "wikipedia": [
        "lead dioxide"
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  "word": "lead dioxide"
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      "expansion": "lead dioxide (uncountable)",
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "The chemical compound PbO₂, a dark-brown solid which is insoluble in water."
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      "raw_glosses": [
        "(inorganic chemistry) The chemical compound PbO₂, a dark-brown solid which is insoluble in water."
      ],
      "tags": [
        "uncountable"
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        "chemistry",
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      "wikipedia": [
        "lead dioxide"
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  "synonyms": [
    {
      "word": "lead(IV) oxide"
    }
  ],
  "word": "lead dioxide"
}