"Thiên Đàn" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
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      "expansion": "",
      "name": "categorize"
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    {
      "args": {
        "1": "天壇"
      },
      "expansion": "Sino-Vietnamese word from 天壇",
      "name": "vi-etym-sino"
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  ],
  "etymology_text": "Sino-Vietnamese word from 天壇.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "proper noun",
        "head": "Thiên Đàn",
        "tr": ""
      },
      "expansion": "Thiên Đàn",
      "name": "head"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
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        {
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          "name": "Sino-Vietnamese words",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "vi",
          "name": "Beijing",
          "orig": "vi:Beijing",
          "parents": [
            "China",
            "Asia",
            "Earth",
            "Eurasia",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "the Temple of Heaven (religious complex in Beijing)"
      ],
      "id": "en-Thiên_Đàn-vi-name-E5Iq3RAJ",
      "links": [
        [
          "Temple of Heaven",
          "Temple of Heaven"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[tʰiən˧˧ ʔɗaːn˨˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[tʰiəŋ˧˧ ʔɗaːŋ˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[tʰiəŋ˧˧ ʔɗaːŋ˨˩]",
      "note": "Saigon"
    }
  ],
  "word": "Thiên Đàn"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "天壇"
      },
      "expansion": "Sino-Vietnamese word from 天壇",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 天壇.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "proper noun",
        "head": "Thiên Đàn",
        "tr": ""
      },
      "expansion": "Thiên Đàn",
      "name": "head"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Vietnamese words",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese proper nouns",
        "Vietnamese terms with IPA pronunciation",
        "vi:Beijing"
      ],
      "glosses": [
        "the Temple of Heaven (religious complex in Beijing)"
      ],
      "links": [
        [
          "Temple of Heaven",
          "Temple of Heaven"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[tʰiən˧˧ ʔɗaːn˨˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[tʰiəŋ˧˧ ʔɗaːŋ˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[tʰiəŋ˧˧ ʔɗaːŋ˨˩]",
      "note": "Saigon"
    }
  ],
  "word": "Thiên Đàn"
}