"Karlamagnúsi" meaning in Icelandic

{
  "head_templates": [
    {
      "args": {
        "1": "is",
        "2": "proper noun form"
      },
      "expansion": "Karlamagnúsi",
      "name": "head"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Icelandic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "This sword was almost a part of Charlamagne, seeing as he used it so much.",
          "text": "Þetta sverð var nánast hluti af Karlamagnúsi, þar sem hann notaði það svo mikið.",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "Karlamagnús"
        }
      ],
      "glosses": [
        "dative of Karlamagnús"
      ],
      "id": "en-Karlamagnúsi-is-name-clAcrqYk",
      "links": [
        [
          "Karlamagnús",
          "Karlamagnús#Icelandic"
        ]
      ],
      "tags": [
        "dative",
        "form-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈkʰa(r̥)t͡laˌmakn̥usɪ/"
    },
    {
      "ipa": "[ˈkʰä(r̥)t̪͡ɬäˌmäkn̥us̺ɪ]"
    },
    {
      "audio": "LL-Q294 (isl)-Jöttur-Karlamagnúsi.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d5/LL-Q294_%28isl%29-J%C3%B6ttur-Karlamagn%C3%BAsi.wav/LL-Q294_%28isl%29-J%C3%B6ttur-Karlamagn%C3%BAsi.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d5/LL-Q294_%28isl%29-J%C3%B6ttur-Karlamagn%C3%BAsi.wav/LL-Q294_%28isl%29-J%C3%B6ttur-Karlamagn%C3%BAsi.wav.ogg"
    },
    {
      "rhymes": "-aknusɪ"
    },
    {
      "rhymes": "-usɪ"
    },
    {
      "rhymes": "-ɪ"
    }
  ],
  "word": "Karlamagnúsi"
}

{
  "head_templates": [
    {
      "args": {
        "1": "is",
        "2": "proper noun form"
      },
      "expansion": "Karlamagnúsi",
      "name": "head"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Icelandic entries with incorrect language header",
        "Icelandic non-lemma forms",
        "Icelandic proper noun forms",
        "Icelandic terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:Icelandic/aknusɪ",
        "Rhymes:Icelandic/usɪ",
        "Rhymes:Icelandic/ɪ"
      ],
      "examples": [
        {
          "english": "This sword was almost a part of Charlamagne, seeing as he used it so much.",
          "text": "Þetta sverð var nánast hluti af Karlamagnúsi, þar sem hann notaði það svo mikið.",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "Karlamagnús"
        }
      ],
      "glosses": [
        "dative of Karlamagnús"
      ],
      "links": [
        [
          "Karlamagnús",
          "Karlamagnús#Icelandic"
        ]
      ],
      "tags": [
        "dative",
        "form-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈkʰa(r̥)t͡laˌmakn̥usɪ/"
    },
    {
      "ipa": "[ˈkʰä(r̥)t̪͡ɬäˌmäkn̥us̺ɪ]"
    },
    {
      "audio": "LL-Q294 (isl)-Jöttur-Karlamagnúsi.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d5/LL-Q294_%28isl%29-J%C3%B6ttur-Karlamagn%C3%BAsi.wav/LL-Q294_%28isl%29-J%C3%B6ttur-Karlamagn%C3%BAsi.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d5/LL-Q294_%28isl%29-J%C3%B6ttur-Karlamagn%C3%BAsi.wav/LL-Q294_%28isl%29-J%C3%B6ttur-Karlamagn%C3%BAsi.wav.ogg"
    },
    {
      "rhymes": "-aknusɪ"
    },
    {
      "rhymes": "-usɪ"
    },
    {
      "rhymes": "-ɪ"
    }
  ],
  "word": "Karlamagnúsi"
}