"vale gierzwaluw" meaning in Dutch

{
  "forms": [
    {
      "form": "vale gierzwaluwen",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "vaal gierzwaluwtje",
      "tags": [
        "diminutive",
        "neuter"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "-en",
        "3": "vaal gierzwaluwtje"
      },
      "expansion": "vale gierzwaluw f (plural vale gierzwaluwen, diminutive vaal gierzwaluwtje n)",
      "name": "nl-noun"
    }
  ],
  "lang": "Dutch",
  "lang_code": "nl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Dutch entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "nl",
          "name": "Apodiforms",
          "orig": "nl:Apodiforms",
          "parents": [
            "Birds",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "pallid swift, Apus pallidus"
      ],
      "id": "en-vale_gierzwaluw-nl-noun-8PwYJpgz",
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "vale gierzwaluw"
}

{
  "forms": [
    {
      "form": "vale gierzwaluwen",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "vaal gierzwaluwtje",
      "tags": [
        "diminutive",
        "neuter"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "-en",
        "3": "vaal gierzwaluwtje"
      },
      "expansion": "vale gierzwaluw f (plural vale gierzwaluwen, diminutive vaal gierzwaluwtje n)",
      "name": "nl-noun"
    }
  ],
  "lang": "Dutch",
  "lang_code": "nl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Dutch entries with incorrect language header",
        "Dutch feminine nouns",
        "Dutch lemmas",
        "Dutch multiword terms",
        "Dutch nouns",
        "Dutch nouns with plural in -en",
        "Entries missing English vernacular names of taxa",
        "Entries using missing taxonomic name (species)",
        "nl:Apodiforms"
      ],
      "glosses": [
        "pallid swift, Apus pallidus"
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "vale gierzwaluw"
}