"visker" meaning in Norwegian Bokmål

{
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "viske",
        "3": "er"
      },
      "expansion": "viske + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From viske + -er.",
  "forms": [
    {
      "form": "viskeren",
      "tags": [
        "definite",
        "singular"
      ]
    },
    {
      "form": "viskere",
      "tags": [
        "indefinite",
        "plural"
      ]
    },
    {
      "form": "viskerne",
      "tags": [
        "definite",
        "plural"
      ]
    }
  ],
  "lang": "Norwegian Bokmål",
  "lang_code": "nb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "nb",
          "name": "Automotive",
          "orig": "nb:Automotive",
          "parents": [
            "Transport",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "En trailer passerte. Vinduene ble dekket av søle. Jeg økte tempoet på viskerne. https://books.google.no/books?id=kQwYDAAAQBAJ&pg=PT19&lpg=PT19&dq=%22viskerne%22&source=bl&ots=0423Q6Yg3d&sig=hg72GpEWeydlGmecjZdkGgbucWw&hl=no&sa=X&ved=0ahUKEwij8qC4zp7OAhVEBMAKHYtsC4o4ZBDoAQg_MAk#v=onepage&q=%22viskerne%22&f=false"
        }
      ],
      "glosses": [
        "a wiper (windscreen wiper)"
      ],
      "id": "en-visker-nb-noun-O3VQlp8S",
      "links": [
        [
          "automotive",
          "automotive"
        ],
        [
          "wiper",
          "wiper"
        ]
      ],
      "raw_glosses": [
        "(automotive) a wiper (windscreen wiper)"
      ],
      "synonyms": [
        {
          "word": "vindusvisker"
        }
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "automotive",
        "transport",
        "vehicles"
      ]
    }
  ],
  "word": "visker"
}

{
  "etymology_number": 2,
  "head_templates": [
    {
      "args": {
        "1": "nb",
        "2": "verbf"
      },
      "expansion": "visker",
      "name": "head"
    }
  ],
  "lang": "Norwegian Bokmål",
  "lang_code": "nb",
  "pos": "verb",
  "senses": [
    {
      "form_of": [
        {
          "word": "viske"
        }
      ],
      "glosses": [
        "present of viske"
      ],
      "id": "en-visker-nb-verb-YzhvDO6Z",
      "links": [
        [
          "viske",
          "viske#Norwegian_Bokmål"
        ]
      ],
      "tags": [
        "form-of",
        "present"
      ]
    }
  ],
  "word": "visker"
}

{
  "categories": [
    "Pages with 2 entries",
    "Pages with entries"
  ],
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "viske",
        "3": "er"
      },
      "expansion": "viske + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From viske + -er.",
  "forms": [
    {
      "form": "viskeren",
      "tags": [
        "definite",
        "singular"
      ]
    },
    {
      "form": "viskere",
      "tags": [
        "indefinite",
        "plural"
      ]
    },
    {
      "form": "viskerne",
      "tags": [
        "definite",
        "plural"
      ]
    }
  ],
  "lang": "Norwegian Bokmål",
  "lang_code": "nb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "nb:Automotive"
      ],
      "examples": [
        {
          "text": "En trailer passerte. Vinduene ble dekket av søle. Jeg økte tempoet på viskerne. https://books.google.no/books?id=kQwYDAAAQBAJ&pg=PT19&lpg=PT19&dq=%22viskerne%22&source=bl&ots=0423Q6Yg3d&sig=hg72GpEWeydlGmecjZdkGgbucWw&hl=no&sa=X&ved=0ahUKEwij8qC4zp7OAhVEBMAKHYtsC4o4ZBDoAQg_MAk#v=onepage&q=%22viskerne%22&f=false"
        }
      ],
      "glosses": [
        "a wiper (windscreen wiper)"
      ],
      "links": [
        [
          "automotive",
          "automotive"
        ],
        [
          "wiper",
          "wiper"
        ]
      ],
      "raw_glosses": [
        "(automotive) a wiper (windscreen wiper)"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "automotive",
        "transport",
        "vehicles"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "vindusvisker"
    }
  ],
  "word": "visker"
}

{
  "categories": [
    "Pages with 2 entries",
    "Pages with entries"
  ],
  "etymology_number": 2,
  "head_templates": [
    {
      "args": {
        "1": "nb",
        "2": "verbf"
      },
      "expansion": "visker",
      "name": "head"
    }
  ],
  "lang": "Norwegian Bokmål",
  "lang_code": "nb",
  "pos": "verb",
  "senses": [
    {
      "form_of": [
        {
          "word": "viske"
        }
      ],
      "glosses": [
        "present of viske"
      ],
      "links": [
        [
          "viske",
          "viske#Norwegian_Bokmål"
        ]
      ],
      "tags": [
        "form-of",
        "present"
      ]
    }
  ],
  "word": "visker"
}