"vr." meaning in All languages combined

{
  "forms": [
    {
      "form": "vrr.",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vrr."
      },
      "expansion": "vr. (plural vrr.)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "variant reading"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Lexicography",
          "orig": "en:Lexicography",
          "parents": [
            "Linguistics",
            "Language",
            "Social sciences",
            "Communication",
            "Sciences",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Abbreviation of variant reading."
      ],
      "id": "en-vr.-en-noun-oesKJwRx",
      "links": [
        [
          "lexicography",
          "lexicography"
        ],
        [
          "variant",
          "variant#English"
        ],
        [
          "reading",
          "reading#English"
        ]
      ],
      "raw_glosses": [
        "(lexicography) Abbreviation of variant reading."
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ],
      "topics": [
        "human-sciences",
        "lexicography",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "word": "vr."
}

{
  "forms": [
    {
      "form": "vrr.",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vrr."
      },
      "expansion": "vr. (plural vrr.)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "variant reading"
        }
      ],
      "categories": [
        "English abbreviations",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English nouns with irregular plurals",
        "English terms spelled with .",
        "English words without vowels",
        "en:Lexicography"
      ],
      "glosses": [
        "Abbreviation of variant reading."
      ],
      "links": [
        [
          "lexicography",
          "lexicography"
        ],
        [
          "variant",
          "variant#English"
        ],
        [
          "reading",
          "reading#English"
        ]
      ],
      "raw_glosses": [
        "(lexicography) Abbreviation of variant reading."
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ],
      "topics": [
        "human-sciences",
        "lexicography",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "word": "vr."
}