"円頂" meaning in Japanese

{
  "forms": [
    {
      "form": "円頂",
      "ruby": [
        [
          "円",
          "えん"
        ],
        [
          "頂",
          "ちょう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "enchō",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "wentyau",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ゑんちやう",
      "roman": "wentyau",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "えんちょう",
        "hhira": "ゑんちやう"
      },
      "expansion": "円(えん)頂(ちょう) • (enchō) ^(←ゑんちやう (wentyau)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "60 40",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "60 40",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "60 40",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "dome, cupola"
      ],
      "id": "en-円頂-ja-noun-jB6VRJlf",
      "links": [
        [
          "dome",
          "dome"
        ],
        [
          "cupola",
          "cupola"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "35 65",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "37 63",
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "29 71",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "13 87",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "shaven head"
      ],
      "id": "en-円頂-ja-noun-xvQo8tGH",
      "links": [
        [
          "shaven",
          "shaven"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "えんちょー"
    },
    {
      "ipa": "[ẽ̞ɲ̟t͡ɕo̞ː]"
    }
  ],
  "word": "円頂"
}

{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese terms historically spelled with ゑ",
    "Japanese terms spelled with first grade kanji",
    "Japanese terms spelled with sixth grade kanji",
    "Japanese terms with 2 kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "円頂",
      "ruby": [
        [
          "円",
          "えん"
        ],
        [
          "頂",
          "ちょう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "enchō",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "wentyau",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ゑんちやう",
      "roman": "wentyau",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "えんちょう",
        "hhira": "ゑんちやう"
      },
      "expansion": "円(えん)頂(ちょう) • (enchō) ^(←ゑんちやう (wentyau)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "dome, cupola"
      ],
      "links": [
        [
          "dome",
          "dome"
        ],
        [
          "cupola",
          "cupola"
        ]
      ]
    },
    {
      "glosses": [
        "shaven head"
      ],
      "links": [
        [
          "shaven",
          "shaven"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "えんちょー"
    },
    {
      "ipa": "[ẽ̞ɲ̟t͡ɕo̞ː]"
    }
  ],
  "word": "円頂"
}

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

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