"尿素" meaning in Japanese

{
  "forms": [
    {
      "form": "尿素",
      "ruby": [
        [
          "尿",
          "にょう"
        ],
        [
          "素",
          "そ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "nyōso",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "neuso",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ねうそ",
      "roman": "neuso",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "にょうそ",
        "hhira": "ねうそ"
      },
      "expansion": "尿(にょう)素(そ) • (nyōso) ^(←ねうそ (neuso)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Organic compounds",
          "orig": "ja:Organic compounds",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "urea"
      ],
      "id": "en-尿素-ja-noun-V~8vDdSe",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "urea",
          "urea"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) urea"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "other": "にょーそ"
    },
    {
      "ipa": "[ɲ̟o̞ːso̞]"
    }
  ],
  "word": "尿素"
}

{
  "forms": [
    {
      "form": "尿素",
      "ruby": [
        [
          "尿",
          "にょう"
        ],
        [
          "素",
          "そ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "nyōso",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "neuso",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ねうそ",
      "roman": "neuso",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "にょうそ",
        "hhira": "ねうそ"
      },
      "expansion": "尿(にょう)素(そ) • (nyōso) ^(←ねうそ (neuso)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with fifth grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms with 2 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Pages with 3 entries",
        "Pages with entries",
        "ja:Organic compounds"
      ],
      "glosses": [
        "urea"
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "urea",
          "urea"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) urea"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "other": "にょーそ"
    },
    {
      "ipa": "[ɲ̟o̞ːso̞]"
    }
  ],
  "word": "尿素"
}

{
  "called_from": "parser/304",
  "msg": "HTML tag <span> not properly closed",
  "path": [
    "尿素"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "尿素",
  "trace": "started on line 2, detected on line 2"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "尿素"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "尿素",
  "trace": ""
}