"TW" meaning in Vietnamese

{
  "etymology_text": "Perhaps from the Telex input method where the W key is pressed to type the letter ư or to add the diacritical side horn to an already typed u to form the ư, and intended to be this way to distinguish from tư as an actual word, or to make \"non-word\" abbreviations easier to type with common keyboard programs that do not recognize them as Vietnamese.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "adjective",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "head": "",
        "tr": ""
      },
      "expansion": "TW",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "TW",
      "name": "vi-adj"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "trung ương"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 4 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Abbreviation of trung ương."
      ],
      "id": "en-TW-vi-adj-XrjD5RR2",
      "links": [
        [
          "trung ương",
          "trung ương#Vietnamese"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ],
      "wikipedia": [
        "Telex (input method)"
      ]
    }
  ],
  "word": "TW"
}

{
  "etymology_text": "Perhaps from the Telex input method where the W key is pressed to type the letter ư or to add the diacritical side horn to an already typed u to form the ư, and intended to be this way to distinguish from tư as an actual word, or to make \"non-word\" abbreviations easier to type with common keyboard programs that do not recognize them as Vietnamese.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "adjective",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "head": "",
        "tr": ""
      },
      "expansion": "TW",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "TW",
      "name": "vi-adj"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "trung ương"
        }
      ],
      "categories": [
        "Pages with 4 entries",
        "Pages with entries",
        "Vietnamese 2-letter abbreviations",
        "Vietnamese abbreviations",
        "Vietnamese adjectives",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas"
      ],
      "glosses": [
        "Abbreviation of trung ương."
      ],
      "links": [
        [
          "trung ương",
          "trung ương#Vietnamese"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ],
      "wikipedia": [
        "Telex (input method)"
      ]
    }
  ],
  "word": "TW"
}