"rettelse" meaning in Norwegian Bokmål

{
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "rette",
        "3": "else"
      },
      "expansion": "rette + -else",
      "name": "suffix"
    },
    {
      "args": {
        "1": "da",
        "2": "rettelse"
      },
      "expansion": "Danish rettelse",
      "name": "cog"
    },
    {
      "args": {
        "1": "sv",
        "2": "rättelse"
      },
      "expansion": "Swedish rättelse",
      "name": "cog"
    }
  ],
  "etymology_text": "From rette + -else, compare Danish rettelse, Swedish rättelse.",
  "forms": [
    {
      "form": "rettelsen",
      "tags": [
        "definite",
        "singular"
      ]
    },
    {
      "form": "rettelser",
      "tags": [
        "indefinite",
        "plural"
      ]
    },
    {
      "form": "rettelsene",
      "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": "other",
          "name": "Norwegian Bokmål terms suffixed with -else",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "correction (of an error)"
      ],
      "id": "en-rettelse-nb-noun-oSzR5YqM",
      "links": [
        [
          "correction",
          "correction#English"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "rettelse"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "rette",
        "3": "else"
      },
      "expansion": "rette + -else",
      "name": "suffix"
    },
    {
      "args": {
        "1": "da",
        "2": "rettelse"
      },
      "expansion": "Danish rettelse",
      "name": "cog"
    },
    {
      "args": {
        "1": "sv",
        "2": "rättelse"
      },
      "expansion": "Swedish rättelse",
      "name": "cog"
    }
  ],
  "etymology_text": "From rette + -else, compare Danish rettelse, Swedish rättelse.",
  "forms": [
    {
      "form": "rettelsen",
      "tags": [
        "definite",
        "singular"
      ]
    },
    {
      "form": "rettelser",
      "tags": [
        "indefinite",
        "plural"
      ]
    },
    {
      "form": "rettelsene",
      "tags": [
        "definite",
        "plural"
      ]
    }
  ],
  "lang": "Norwegian Bokmål",
  "lang_code": "nb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Norwegian Bokmål entries with incorrect language header",
        "Norwegian Bokmål lemmas",
        "Norwegian Bokmål masculine nouns",
        "Norwegian Bokmål nouns",
        "Norwegian Bokmål terms suffixed with -else"
      ],
      "glosses": [
        "correction (of an error)"
      ],
      "links": [
        [
          "correction",
          "correction#English"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "rettelse"
}