"vau" meaning in Latvian

{
  "etymology_text": "Apparently of onomatopoeic (imitative) origin.",
  "head_templates": [
    {
      "args": {
        "1": "lv",
        "2": "interjection"
      },
      "expansion": "vau",
      "name": "head"
    }
  ],
  "lang": "Latvian",
  "lang_code": "lv",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Latvian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Latvian entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "lv",
          "name": "Animal sounds",
          "orig": "lv:Animal sounds",
          "parents": [
            "Sounds",
            "Vocalizations",
            "Sound",
            "Communication",
            "Energy",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "lv",
          "name": "Dogs",
          "orig": "lv:Dogs",
          "parents": [
            "Canids",
            "Carnivores",
            "Mammals",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "vau, vau! Krančelis kaukdams kliedza ― woof! woof! Krančelis (= dog) cried, howling",
          "type": "example"
        }
      ],
      "glosses": [
        "woof (the sound a dog makes while barking)"
      ],
      "id": "en-vau-lv-intj-2jTzqSbp",
      "links": [
        [
          "woof",
          "woof"
        ],
        [
          "sound",
          "sound#English"
        ],
        [
          "dog",
          "dog#English"
        ],
        [
          "make",
          "make#English"
        ],
        [
          "bark",
          "bark#English"
        ]
      ]
    }
  ],
  "word": "vau"
}

{
  "etymology_text": "Apparently of onomatopoeic (imitative) origin.",
  "head_templates": [
    {
      "args": {
        "1": "lv",
        "2": "interjection"
      },
      "expansion": "vau",
      "name": "head"
    }
  ],
  "lang": "Latvian",
  "lang_code": "lv",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        "Latvian entries with incorrect language header",
        "Latvian entries with topic categories using raw markup",
        "Latvian interjections",
        "Latvian lemmas",
        "Latvian terms with usage examples",
        "Requests for audio pronunciation in Latvian entries",
        "lv:Animal sounds",
        "lv:Dogs"
      ],
      "examples": [
        {
          "text": "vau, vau! Krančelis kaukdams kliedza ― woof! woof! Krančelis (= dog) cried, howling",
          "type": "example"
        }
      ],
      "glosses": [
        "woof (the sound a dog makes while barking)"
      ],
      "links": [
        [
          "woof",
          "woof"
        ],
        [
          "sound",
          "sound#English"
        ],
        [
          "dog",
          "dog#English"
        ],
        [
          "make",
          "make#English"
        ],
        [
          "bark",
          "bark#English"
        ]
      ]
    }
  ],
  "word": "vau"
}