"firkant" meaning in Norwegian Bokmål

{
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "fire",
        "3": "kant"
      },
      "expansion": "fire + kant",
      "name": "compound"
    }
  ],
  "etymology_text": "From fire + kant.",
  "forms": [
    {
      "form": "firkanten",
      "tags": [
        "definite",
        "singular"
      ]
    },
    {
      "form": "firkanter",
      "tags": [
        "indefinite",
        "plural"
      ]
    },
    {
      "form": "firkantene",
      "tags": [
        "definite",
        "plural"
      ]
    }
  ],
  "lang": "Norwegian Bokmål",
  "lang_code": "nb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Norwegian Bokmål entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "nb",
          "name": "Geometry",
          "orig": "nb:Geometry",
          "parents": [
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a quadrilateral (four-sided polygon)"
      ],
      "id": "en-firkant-nb-noun-jmKDUdcx",
      "links": [
        [
          "geometry",
          "geometry"
        ],
        [
          "quadrilateral",
          "quadrilateral#English"
        ]
      ],
      "raw_glosses": [
        "(geometry) a quadrilateral (four-sided polygon)"
      ],
      "related": [
        {
          "word": "kvadrat"
        },
        {
          "word": "rektangel"
        }
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "geometry",
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "no:firkant"
      ]
    }
  ],
  "word": "firkant"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "fire",
        "3": "kant"
      },
      "expansion": "fire + kant",
      "name": "compound"
    }
  ],
  "etymology_text": "From fire + kant.",
  "forms": [
    {
      "form": "firkanten",
      "tags": [
        "definite",
        "singular"
      ]
    },
    {
      "form": "firkanter",
      "tags": [
        "indefinite",
        "plural"
      ]
    },
    {
      "form": "firkantene",
      "tags": [
        "definite",
        "plural"
      ]
    }
  ],
  "lang": "Norwegian Bokmål",
  "lang_code": "nb",
  "pos": "noun",
  "related": [
    {
      "word": "kvadrat"
    },
    {
      "word": "rektangel"
    }
  ],
  "senses": [
    {
      "categories": [
        "Norwegian Bokmål compound terms",
        "Norwegian Bokmål entries with incorrect language header",
        "Norwegian Bokmål lemmas",
        "Norwegian Bokmål masculine nouns",
        "Norwegian Bokmål nouns",
        "nb:Geometry"
      ],
      "glosses": [
        "a quadrilateral (four-sided polygon)"
      ],
      "links": [
        [
          "geometry",
          "geometry"
        ],
        [
          "quadrilateral",
          "quadrilateral#English"
        ]
      ],
      "raw_glosses": [
        "(geometry) a quadrilateral (four-sided polygon)"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "geometry",
        "mathematics",
        "sciences"
      ],
      "wikipedia": [
        "no:firkant"
      ]
    }
  ],
  "word": "firkant"
}