"yttria" meaning in English

{
  "etymology_text": "From Ytterby, a town in Sweden.",
  "forms": [
    {
      "form": "yttrias",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-",
        "2": "s"
      },
      "expansion": "yttria (usually uncountable, plural yttrias)",
      "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": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Chemistry",
          "orig": "en:Chemistry",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Yttrium",
          "orig": "en:Yttrium",
          "parents": [
            "Transition metals",
            "Chemical elements",
            "Metals",
            "Matter",
            "Metallurgy",
            "Chemistry",
            "Nature",
            "Technology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "yttrialite"
        },
        {
          "word": "yttrium"
        }
      ],
      "glosses": [
        "yttrium oxide"
      ],
      "id": "en-yttria-en-noun-WkphgSf8",
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "yttrium",
          "yttrium"
        ],
        [
          "oxide",
          "oxide"
        ]
      ],
      "raw_glosses": [
        "(chemistry) yttrium oxide"
      ],
      "synonyms": [
        {
          "word": "diyttrium trioxide"
        },
        {
          "word": "yttrium oxide"
        }
      ],
      "tags": [
        "uncountable",
        "usually"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "wikipedia": [
        "yttria"
      ]
    }
  ],
  "word": "yttria"
}

{
  "derived": [
    {
      "word": "yttrialite"
    },
    {
      "word": "yttrium"
    }
  ],
  "etymology_text": "From Ytterby, a town in Sweden.",
  "forms": [
    {
      "form": "yttrias",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-",
        "2": "s"
      },
      "expansion": "yttria (usually uncountable, plural yttrias)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English uncountable nouns",
        "Pages with 3 entries",
        "Pages with entries",
        "en:Chemistry",
        "en:Yttrium"
      ],
      "glosses": [
        "yttrium oxide"
      ],
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "yttrium",
          "yttrium"
        ],
        [
          "oxide",
          "oxide"
        ]
      ],
      "raw_glosses": [
        "(chemistry) yttrium oxide"
      ],
      "tags": [
        "uncountable",
        "usually"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "wikipedia": [
        "yttria"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "diyttrium trioxide"
    },
    {
      "word": "yttrium oxide"
    }
  ],
  "word": "yttria"
}