"кв" meaning in Russian

{
  "etymology_templates": [
    {
      "args": {
        "1": "ru",
        "2": "килово́льт"
      },
      "expansion": "Abbreviation of килово́льт (kilovólʹt)",
      "name": "abbrev"
    }
  ],
  "etymology_text": "Abbreviation of килово́льт (kilovólʹt).",
  "forms": [
    {
      "form": "kv",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "",
        "2": "m-in",
        "3": "-"
      },
      "expansion": "кв • (kv) m inan (indeclinable)",
      "name": "ru-noun"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Russian entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ru",
          "name": "Units of measure",
          "orig": "ru:Units of measure",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "kV, kilovolt"
      ],
      "id": "en-кв-ru-noun-G0vFs7LF",
      "links": [
        [
          "kV",
          "kV"
        ],
        [
          "kilovolt",
          "kilovolt"
        ]
      ],
      "tags": [
        "inanimate",
        "indeclinable",
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[kʲɪɫɐˈvolʲt]"
    }
  ],
  "word": "кв"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ru",
        "2": "килово́льт"
      },
      "expansion": "Abbreviation of килово́льт (kilovólʹt)",
      "name": "abbrev"
    }
  ],
  "etymology_text": "Abbreviation of килово́льт (kilovólʹt).",
  "forms": [
    {
      "form": "kv",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "",
        "2": "m-in",
        "3": "-"
      },
      "expansion": "кв • (kv) m inan (indeclinable)",
      "name": "ru-noun"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 3 entries",
        "Pages with entries",
        "Russian 3-syllable words",
        "Russian abbreviations",
        "Russian entries with incorrect language header",
        "Russian inanimate nouns",
        "Russian indeclinable nouns",
        "Russian lemmas",
        "Russian masculine nouns",
        "Russian nouns",
        "Russian terms with IPA pronunciation",
        "ru:Units of measure"
      ],
      "glosses": [
        "kV, kilovolt"
      ],
      "links": [
        [
          "kV",
          "kV"
        ],
        [
          "kilovolt",
          "kilovolt"
        ]
      ],
      "tags": [
        "inanimate",
        "indeclinable",
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[kʲɪɫɐˈvolʲt]"
    }
  ],
  "word": "кв"
}