"HK" meaning in Vietnamese

{
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "proper noun"
      },
      "expansion": "HK",
      "name": "head"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "name",
  "related": [
    {
      "_dis1": "0 0",
      "word": "Mỹ"
    }
  ],
  "senses": [
    {
      "alt_of": [
        {
          "extra": "United States",
          "word": "Hoa Kỳ"
        }
      ],
      "categories": [
        {
          "_dis": "94 6",
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "89 11",
          "kind": "place",
          "langcode": "vi",
          "name": "Country nicknames",
          "orig": "vi:Country nicknames",
          "parents": [
            "Countries",
            "Nicknames",
            "Polities",
            "Names",
            "Places",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "82 18",
          "kind": "place",
          "langcode": "vi",
          "name": "Places in China",
          "orig": "vi:Places in China",
          "parents": [
            "Places",
            "Names",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "99 1",
          "kind": "place",
          "langcode": "vi",
          "name": "United States",
          "orig": "vi:United States",
          "parents": [
            "Countries",
            "Countries in North America",
            "Polities",
            "Places",
            "North America",
            "Names",
            "America",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Earth",
            "Fundamental",
            "Nouns",
            "Nature",
            "Lemmas"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Initialism of Hoa Kỳ (United States)"
      ],
      "id": "en-HK-vi-name-X6lrybIX",
      "links": [
        [
          "Hoa Kỳ",
          "Hoa Kỳ#Vietnamese"
        ],
        [
          "United States",
          "United States"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    },
    {
      "alt_of": [
        {
          "extra": "Hong Kong",
          "word": "Hồng Kông"
        }
      ],
      "categories": [
        {
          "_dis": "22 78",
          "kind": "place",
          "langcode": "vi",
          "name": "Hong Kong",
          "orig": "vi:Hong Kong",
          "parents": [
            "Country-like entities",
            "Polities",
            "Places",
            "Names",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Initialism of Hồng Kông (Hong Kong)"
      ],
      "id": "en-HK-vi-name-oCohrAd6",
      "links": [
        [
          "Hồng Kông",
          "Hồng Kông#Vietnamese"
        ],
        [
          "Hong Kong",
          "Hong Kong"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "word": "HK"
}

{
  "categories": [
    "Pages with 4 entries",
    "Pages with entries",
    "Vietnamese 2-letter abbreviations",
    "Vietnamese entries with incorrect language header",
    "Vietnamese lemmas",
    "Vietnamese proper nouns",
    "vi:Country nicknames",
    "vi:Hong Kong",
    "vi:Places in China",
    "vi:United States"
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "proper noun"
      },
      "expansion": "HK",
      "name": "head"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "name",
  "related": [
    {
      "word": "Mỹ"
    }
  ],
  "senses": [
    {
      "alt_of": [
        {
          "extra": "United States",
          "word": "Hoa Kỳ"
        }
      ],
      "categories": [
        "Vietnamese initialisms"
      ],
      "glosses": [
        "Initialism of Hoa Kỳ (United States)"
      ],
      "links": [
        [
          "Hoa Kỳ",
          "Hoa Kỳ#Vietnamese"
        ],
        [
          "United States",
          "United States"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    },
    {
      "alt_of": [
        {
          "extra": "Hong Kong",
          "word": "Hồng Kông"
        }
      ],
      "categories": [
        "Vietnamese initialisms"
      ],
      "glosses": [
        "Initialism of Hồng Kông (Hong Kong)"
      ],
      "links": [
        [
          "Hồng Kông",
          "Hồng Kông#Vietnamese"
        ],
        [
          "Hong Kong",
          "Hong Kong"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "word": "HK"
}