"beryllium oxide" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Beryllium",
          "orig": "en:Beryllium",
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      "glosses": [
        "A white, crystalline compound, BeO, used in semiconductors and in specialist ceramic applications."
      ],
      "id": "en-beryllium_oxide-en-noun-QOKXcCVG",
      "links": [
        [
          "inorganic chemistry",
          "inorganic chemistry"
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          "semiconductor",
          "semiconductor"
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          "ceramic",
          "ceramic"
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      "raw_glosses": [
        "(inorganic chemistry) A white, crystalline compound, BeO, used in semiconductors and in specialist ceramic applications."
      ],
      "synonyms": [
        {
          "word": "beryllia"
        },
        {
          "word": "glucina"
        }
      ],
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        "uncountable"
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      "topics": [
        "chemistry",
        "inorganic-chemistry",
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      "translations": [
        {
          "code": "de",
          "lang": "German",
          "sense": "white, crystalline compound",
          "tags": [
            "neuter"
          ],
          "word": "Berylliumoxid"
        },
        {
          "code": "hi",
          "lang": "Hindi",
          "roman": "viḍūr jārey",
          "sense": "white, crystalline compound",
          "word": "विडूर जारेय"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "white, crystalline compound",
          "word": "berillium-oxid"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "white, crystalline compound",
          "tags": [
            "masculine"
          ],
          "word": "óxido de berilio"
        }
      ],
      "wikipedia": [
        "beryllium oxide"
      ]
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  "word": "beryllium oxide"
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      "glosses": [
        "A white, crystalline compound, BeO, used in semiconductors and in specialist ceramic applications."
      ],
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          "inorganic chemistry",
          "inorganic chemistry"
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          "semiconductor",
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      "raw_glosses": [
        "(inorganic chemistry) A white, crystalline compound, BeO, used in semiconductors and in specialist ceramic applications."
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        "beryllium oxide"
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  "synonyms": [
    {
      "word": "beryllia"
    },
    {
      "word": "glucina"
    }
  ],
  "translations": [
    {
      "code": "de",
      "lang": "German",
      "sense": "white, crystalline compound",
      "tags": [
        "neuter"
      ],
      "word": "Berylliumoxid"
    },
    {
      "code": "hi",
      "lang": "Hindi",
      "roman": "viḍūr jārey",
      "sense": "white, crystalline compound",
      "word": "विडूर जारेय"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "white, crystalline compound",
      "word": "berillium-oxid"
    },
    {
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      "sense": "white, crystalline compound",
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      "word": "óxido de berilio"
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  "word": "beryllium oxide"
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