"VD" meaning in English

{
  "coordinate_terms": [
    {
      "_dis1": "0 0",
      "word": "V1"
    },
    {
      "_dis1": "0 0",
      "word": "V2"
    },
    {
      "_dis1": "0 0",
      "word": "VMO"
    },
    {
      "_dis1": "0 0",
      "word": "VNE"
    },
    {
      "_dis1": "0 0",
      "word": "VR"
    },
    {
      "_dis1": "0 0",
      "sense": "Vs",
      "word": "Vs0"
    },
    {
      "_dis1": "0 0",
      "sense": "Vx",
      "word": "Vxse"
    },
    {
      "_dis1": "0 0",
      "sense": "Vy",
      "word": "Vyse"
    }
  ],
  "forms": [
    {
      "form": "VDs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "VD (countable and uncountable, plural VDs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Aviation",
          "orig": "en:Aviation",
          "parents": [
            "Aeronautics",
            "Transport",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The design diving speed of an aircraft; the highest speed which the aircraft is planned to reach during flight testing. Always higher than VNE (the speed that must not be exceeded in service)."
      ],
      "id": "en-VD-en-noun-QsyQTv7o",
      "links": [
        [
          "aviation",
          "aviation"
        ],
        [
          "diving",
          "dive"
        ],
        [
          "speed",
          "speed"
        ],
        [
          "aircraft",
          "aircraft"
        ],
        [
          "flight testing",
          "flight testing"
        ],
        [
          "VNE",
          "VNE"
        ]
      ],
      "raw_glosses": [
        "(aviation) The design diving speed of an aircraft; the highest speed which the aircraft is planned to reach during flight testing. Always higher than VNE (the speed that must not be exceeded in service)."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "aeronautics",
        "aerospace",
        "aviation",
        "business",
        "engineering",
        "natural-sciences",
        "physical-sciences"
      ]
    },
    {
      "alt_of": [
        {
          "word": "venereal disease"
        }
      ],
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Diseases",
          "orig": "en:Diseases",
          "parents": [
            "Disease",
            "Health",
            "Pathology",
            "Body",
            "Medicine",
            "Human",
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "44 56",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "1979 April 21, Tommi Avicolli, Edmund White, “Talking With Edmund White”, in Gay Community News, page 10",
          "text": "One of the things I've learned traveling around America is how many people have relied on the Joy of Gay Sex as their primary source of information, about not only sexual positions and activities, but about things like V.D., sexual dysfunction, coming out with the family, and dealing with feelings of guilt related to religion.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Initialism of venereal disease."
      ],
      "id": "en-VD-en-noun-90K6Tgha",
      "links": [
        [
          "pathology",
          "pathology"
        ],
        [
          "venereal disease",
          "venereal disease#English"
        ]
      ],
      "raw_glosses": [
        "(pathology, dated) Initialism of venereal disease."
      ],
      "synonyms": [
        {
          "_dis1": "0 100",
          "sense": "disease",
          "word": "STD"
        },
        {
          "_dis1": "0 100",
          "sense": "disease",
          "word": "V.D."
        },
        {
          "_dis1": "0 100",
          "sense": "disease",
          "word": "V. D."
        }
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "dated",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "medicine",
        "pathology",
        "sciences"
      ]
    }
  ],
  "word": "VD"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English uncountable nouns",
    "English words without vowels"
  ],
  "coordinate_terms": [
    {
      "word": "V1"
    },
    {
      "word": "V2"
    },
    {
      "word": "VMO"
    },
    {
      "word": "VNE"
    },
    {
      "word": "VR"
    },
    {
      "sense": "Vs",
      "word": "Vs0"
    },
    {
      "sense": "Vx",
      "word": "Vxse"
    },
    {
      "sense": "Vy",
      "word": "Vyse"
    }
  ],
  "forms": [
    {
      "form": "VDs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "VD (countable and uncountable, plural VDs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "en:Aviation"
      ],
      "glosses": [
        "The design diving speed of an aircraft; the highest speed which the aircraft is planned to reach during flight testing. Always higher than VNE (the speed that must not be exceeded in service)."
      ],
      "links": [
        [
          "aviation",
          "aviation"
        ],
        [
          "diving",
          "dive"
        ],
        [
          "speed",
          "speed"
        ],
        [
          "aircraft",
          "aircraft"
        ],
        [
          "flight testing",
          "flight testing"
        ],
        [
          "VNE",
          "VNE"
        ]
      ],
      "raw_glosses": [
        "(aviation) The design diving speed of an aircraft; the highest speed which the aircraft is planned to reach during flight testing. Always higher than VNE (the speed that must not be exceeded in service)."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "aeronautics",
        "aerospace",
        "aviation",
        "business",
        "engineering",
        "natural-sciences",
        "physical-sciences"
      ]
    },
    {
      "alt_of": [
        {
          "word": "venereal disease"
        }
      ],
      "categories": [
        "English dated terms",
        "English initialisms",
        "English terms with quotations",
        "en:Diseases"
      ],
      "examples": [
        {
          "ref": "1979 April 21, Tommi Avicolli, Edmund White, “Talking With Edmund White”, in Gay Community News, page 10",
          "text": "One of the things I've learned traveling around America is how many people have relied on the Joy of Gay Sex as their primary source of information, about not only sexual positions and activities, but about things like V.D., sexual dysfunction, coming out with the family, and dealing with feelings of guilt related to religion.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Initialism of venereal disease."
      ],
      "links": [
        [
          "pathology",
          "pathology"
        ],
        [
          "venereal disease",
          "venereal disease#English"
        ]
      ],
      "raw_glosses": [
        "(pathology, dated) Initialism of venereal disease."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "dated",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "medicine",
        "pathology",
        "sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "sense": "disease",
      "word": "STD"
    },
    {
      "sense": "disease",
      "word": "V.D."
    },
    {
      "sense": "disease",
      "word": "V. D."
    }
  ],
  "word": "VD"
}