"Đông Hải" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "東海",
        "t": ""
      },
      "expansion": "東海",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "東海"
      },
      "expansion": "Sino-Vietnamese word from 東海",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 東海.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "proper noun",
        "head": "Đông Hải",
        "tr": ""
      },
      "expansion": "Đông Hải",
      "name": "head"
    },
    {
      "args": {
        "head": "Đông Hải"
      },
      "expansion": "Đông Hải",
      "name": "vi-proper noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "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": "China",
          "orig": "vi:China",
          "parents": [
            "Asia",
            "Earth",
            "Eurasia",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "vi",
          "name": "Seas",
          "orig": "vi:Seas",
          "parents": [
            "Bodies of water",
            "Places",
            "Landforms",
            "Water",
            "Names",
            "Earth",
            "Liquids",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Nature",
            "Matter",
            "Fundamental",
            "Nouns",
            "Chemistry",
            "Lemmas",
            "Sciences"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "East China Sea"
      ],
      "id": "en-Đông_Hải-vi-name-Y9VjwGfW",
      "links": [
        [
          "East China Sea",
          "East China Sea"
        ]
      ],
      "raw_glosses": [
        "(obsolete) East China Sea"
      ],
      "related": [
        {
          "word": "Biển Đông"
        }
      ],
      "synonyms": [
        {
          "word": "biển Hoa Đông"
        }
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ʔɗəwŋ͡m˧˧ haːj˧˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʔɗəwŋ͡m˧˧ haːj˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔɗəwŋ͡m˧˧ haːj˨˩˦]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "Đông Hải"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "東海",
        "t": ""
      },
      "expansion": "東海",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "東海"
      },
      "expansion": "Sino-Vietnamese word from 東海",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 東海.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "proper noun",
        "head": "Đông Hải",
        "tr": ""
      },
      "expansion": "Đông Hải",
      "name": "head"
    },
    {
      "args": {
        "head": "Đông Hải"
      },
      "expansion": "Đông Hải",
      "name": "vi-proper noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "name",
  "related": [
    {
      "word": "Biển Đông"
    }
  ],
  "senses": [
    {
      "categories": [
        "Sino-Vietnamese words",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese proper nouns",
        "Vietnamese terms with IPA pronunciation",
        "Vietnamese terms with obsolete senses",
        "vi:China",
        "vi:Seas"
      ],
      "glosses": [
        "East China Sea"
      ],
      "links": [
        [
          "East China Sea",
          "East China Sea"
        ]
      ],
      "raw_glosses": [
        "(obsolete) East China Sea"
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ʔɗəwŋ͡m˧˧ haːj˧˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʔɗəwŋ͡m˧˧ haːj˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔɗəwŋ͡m˧˧ haːj˨˩˦]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "biển Hoa Đông"
    }
  ],
  "word": "Đông Hải"
}