"blålys" meaning in Norwegian Bokmål

{
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "blå",
        "3": "lys"
      },
      "expansion": "blå + lys",
      "name": "compound"
    }
  ],
  "etymology_text": "From blå + lys.",
  "forms": [
    {
      "form": "blålyset",
      "tags": [
        "definite",
        "singular"
      ]
    },
    {
      "form": "blålys",
      "tags": [
        "indefinite",
        "plural"
      ]
    },
    {
      "form": "blålysa",
      "tags": [
        "definite",
        "plural"
      ]
    },
    {
      "form": "blålysene",
      "tags": [
        "definite",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "blålys n (definite singular blålyset, indefinite plural blålys, definite plural blålysa or blålysene)",
      "name": "nb-noun-n1"
    }
  ],
  "lang": "Norwegian Bokmål",
  "lang_code": "nb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Norwegian Bokmål entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "a blue light (e.g. as fitted to an emergency vehicle)"
      ],
      "id": "en-blålys-nb-noun-gVOcbqnV",
      "links": [
        [
          "blue light",
          "blue light"
        ]
      ],
      "tags": [
        "neuter"
      ]
    }
  ],
  "word": "blålys"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "blå",
        "3": "lys"
      },
      "expansion": "blå + lys",
      "name": "compound"
    }
  ],
  "etymology_text": "From blå + lys.",
  "forms": [
    {
      "form": "blålyset",
      "tags": [
        "definite",
        "singular"
      ]
    },
    {
      "form": "blålys",
      "tags": [
        "indefinite",
        "plural"
      ]
    },
    {
      "form": "blålysa",
      "tags": [
        "definite",
        "plural"
      ]
    },
    {
      "form": "blålysene",
      "tags": [
        "definite",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "blålys n (definite singular blålyset, indefinite plural blålys, definite plural blålysa or blålysene)",
      "name": "nb-noun-n1"
    }
  ],
  "lang": "Norwegian Bokmål",
  "lang_code": "nb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Norwegian Bokmål compound terms",
        "Norwegian Bokmål entries with incorrect language header",
        "Norwegian Bokmål lemmas",
        "Norwegian Bokmål neuter nouns",
        "Norwegian Bokmål nouns",
        "Pages with 2 entries",
        "Pages with entries"
      ],
      "glosses": [
        "a blue light (e.g. as fitted to an emergency vehicle)"
      ],
      "links": [
        [
          "blue light",
          "blue light"
        ]
      ],
      "tags": [
        "neuter"
      ]
    }
  ],
  "word": "blålys"
}