"beryllium oxide" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "beryllium oxide (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Hindi translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Hungarian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Spanish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Beryllium",
          "orig": "en:Beryllium",
          "parents": [
            "Alkaline earth metals",
            "Chemical elements",
            "Metals",
            "Matter",
            "Metallurgy",
            "Chemistry",
            "Nature",
            "Technology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Inorganic compounds",
          "orig": "en:Inorganic compounds",
          "parents": [
            "Matter",
            "Chemistry",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "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"
        ],
        [
          "semiconductor",
          "semiconductor"
        ],
        [
          "ceramic",
          "ceramic"
        ]
      ],
      "raw_glosses": [
        "(inorganic chemistry) A white, crystalline compound, BeO, used in semiconductors and in specialist ceramic applications."
      ],
      "synonyms": [
        {
          "word": "beryllia"
        },
        {
          "word": "glucina"
        }
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "inorganic-chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "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"
      ]
    }
  ],
  "word": "beryllium oxide"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "beryllium oxide (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English uncountable nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with German translations",
        "Terms with Hindi translations",
        "Terms with Hungarian translations",
        "Terms with Spanish translations",
        "en:Beryllium",
        "en:Inorganic compounds"
      ],
      "glosses": [
        "A white, crystalline compound, BeO, used in semiconductors and in specialist ceramic applications."
      ],
      "links": [
        [
          "inorganic chemistry",
          "inorganic chemistry"
        ],
        [
          "semiconductor",
          "semiconductor"
        ],
        [
          "ceramic",
          "ceramic"
        ]
      ],
      "raw_glosses": [
        "(inorganic chemistry) A white, crystalline compound, BeO, used in semiconductors and in specialist ceramic applications."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "inorganic-chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "wikipedia": [
        "beryllium oxide"
      ]
    }
  ],
  "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"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "white, crystalline compound",
      "tags": [
        "masculine"
      ],
      "word": "óxido de berilio"
    }
  ],
  "word": "beryllium oxide"
}