"фау" meaning in Russian

{
  "etymology_templates": [
    {
      "args": {
        "1": "loanword",
        "2": "Borrowed"
      },
      "expansion": "Borrowed",
      "name": "glossary"
    },
    {
      "args": {
        "1": "ru",
        "2": "de",
        "3": "Vau",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "German Vau",
      "name": "bor"
    },
    {
      "args": {
        "1": "ru",
        "2": "de",
        "3": "Vau"
      },
      "expansion": "Borrowed from German Vau",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from German Vau, name for the letter v.",
  "forms": [
    {
      "form": "фа́у",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "fáu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "фа́у",
        "2": "n-in",
        "3": "-"
      },
      "expansion": "фа́у • (fáu) n inan (indeclinable)",
      "name": "ru-noun"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Russian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ru",
          "name": "Latin letter names",
          "orig": "ru:Latin letter names",
          "parents": [
            "Letter names",
            "Letters, symbols, and punctuation",
            "Names",
            "Orthography",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Writing",
            "Fundamental",
            "Nouns",
            "Human behaviour",
            "Language",
            "Lemmas",
            "Human",
            "Communication"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The German letter V, v."
      ],
      "id": "en-фау-ru-noun-8N6~xGaF",
      "links": [
        [
          "V",
          "V"
        ],
        [
          "v",
          "v"
        ]
      ],
      "synonyms": [
        {
          "word": "вэ"
        }
      ],
      "tags": [
        "indeclinable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈfaʊ]"
    }
  ],
  "word": "фау"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "loanword",
        "2": "Borrowed"
      },
      "expansion": "Borrowed",
      "name": "glossary"
    },
    {
      "args": {
        "1": "ru",
        "2": "de",
        "3": "Vau",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "German Vau",
      "name": "bor"
    },
    {
      "args": {
        "1": "ru",
        "2": "de",
        "3": "Vau"
      },
      "expansion": "Borrowed from German Vau",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from German Vau, name for the letter v.",
  "forms": [
    {
      "form": "фа́у",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "fáu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "фа́у",
        "2": "n-in",
        "3": "-"
      },
      "expansion": "фа́у • (fáu) n inan (indeclinable)",
      "name": "ru-noun"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Russian 2-syllable words",
        "Russian entries with incorrect language header",
        "Russian inanimate nouns",
        "Russian indeclinable nouns",
        "Russian lemmas",
        "Russian neuter nouns",
        "Russian nouns",
        "Russian terms borrowed from German",
        "Russian terms derived from German",
        "Russian terms with IPA pronunciation",
        "ru:Latin letter names"
      ],
      "glosses": [
        "The German letter V, v."
      ],
      "links": [
        [
          "V",
          "V"
        ],
        [
          "v",
          "v"
        ]
      ],
      "synonyms": [
        {
          "word": "вэ"
        }
      ],
      "tags": [
        "indeclinable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈfaʊ]"
    }
  ],
  "word": "фау"
}