"lâu đài" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "樓臺"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "樓",
        "2": "storied building",
        "3": "臺",
        "4": "tower; platform"
      },
      "expansion": "Sino-Vietnamese word from 樓臺, composed of 樓 (“storied building”) and 臺 (“tower; platform”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 樓臺, composed of 樓 (“storied building”) and 臺 (“tower; platform”).",
  "forms": [
    {
      "form": "toà",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "lâu đài",
      "name": "head"
    },
    {
      "args": {
        "cls": "toà"
      },
      "expansion": "(classifier toà) lâu đài",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Vietnamese words",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese nouns classified by toà",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "vi",
          "name": "Buildings",
          "orig": "vi:Buildings",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "vi",
          "name": "Royal residences",
          "orig": "vi:Royal residences",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "a castle; château; palace"
      ],
      "id": "en-lâu_đài-vi-noun-jm-fPz1W",
      "links": [
        [
          "castle",
          "castle#English"
        ],
        [
          "château",
          "château#English"
        ],
        [
          "palace",
          "palace#English"
        ]
      ],
      "synonyms": [
        {
          "word": "thành"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ləw˧˧ ʔɗaːj˨˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ləw˧˧ ʔɗaːj˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ləw˧˧ ʔɗaːj˨˩]",
      "note": "Saigon"
    }
  ],
  "word": "lâu đài"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "樓臺"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "樓",
        "2": "storied building",
        "3": "臺",
        "4": "tower; platform"
      },
      "expansion": "Sino-Vietnamese word from 樓臺, composed of 樓 (“storied building”) and 臺 (“tower; platform”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 樓臺, composed of 樓 (“storied building”) and 臺 (“tower; platform”).",
  "forms": [
    {
      "form": "toà",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "lâu đài",
      "name": "head"
    },
    {
      "args": {
        "cls": "toà"
      },
      "expansion": "(classifier toà) lâu đài",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Vietnamese words",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese nouns classified by toà",
        "Vietnamese terms with IPA pronunciation",
        "vi:Buildings",
        "vi:Royal residences"
      ],
      "glosses": [
        "a castle; château; palace"
      ],
      "links": [
        [
          "castle",
          "castle#English"
        ],
        [
          "château",
          "château#English"
        ],
        [
          "palace",
          "palace#English"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ləw˧˧ ʔɗaːj˨˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ləw˧˧ ʔɗaːj˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ləw˧˧ ʔɗaːj˨˩]",
      "note": "Saigon"
    }
  ],
  "synonyms": [
    {
      "word": "thành"
    }
  ],
  "word": "lâu đài"
}