"ZDV" meaning in All languages combined

{
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "ZDV",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "zidovudine"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Pharmaceutical drugs",
          "orig": "en:Pharmaceutical drugs",
          "parents": [
            "Drugs",
            "Matter",
            "Pharmacology",
            "Chemistry",
            "Nature",
            "Biochemistry",
            "Medicine",
            "Sciences",
            "All topics",
            "Biology",
            "Healthcare",
            "Fundamental",
            "Health",
            "Body"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Abbreviation of zidovudine."
      ],
      "id": "en-ZDV-en-noun-9sWDmNpX",
      "links": [
        [
          "pharmacology",
          "pharmacology"
        ],
        [
          "zidovudine",
          "zidovudine#English"
        ]
      ],
      "raw_glosses": [
        "(pharmacology) Abbreviation of zidovudine."
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ],
      "topics": [
        "medicine",
        "pharmacology",
        "sciences"
      ]
    }
  ],
  "word": "ZDV"
}

{
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "ZDV",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "zidovudine"
        }
      ],
      "categories": [
        "English abbreviations",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English nouns with unknown or uncertain plurals",
        "English words without vowels",
        "Pages with 1 entry",
        "en:Pharmaceutical drugs"
      ],
      "glosses": [
        "Abbreviation of zidovudine."
      ],
      "links": [
        [
          "pharmacology",
          "pharmacology"
        ],
        [
          "zidovudine",
          "zidovudine#English"
        ]
      ],
      "raw_glosses": [
        "(pharmacology) Abbreviation of zidovudine."
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ],
      "topics": [
        "medicine",
        "pharmacology",
        "sciences"
      ]
    }
  ],
  "word": "ZDV"
}