"nostalgi" meaning in Norwegian Bokmål

{
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "NL.",
        "3": "nostalgia"
      },
      "expansion": "New Latin nostalgia",
      "name": "bor"
    },
    {
      "args": {
        "1": "nb",
        "2": "grc",
        "3": "νόστος",
        "4": "",
        "5": "returning home"
      },
      "expansion": "Ancient Greek νόστος (nóstos, “returning home”)",
      "name": "der"
    }
  ],
  "etymology_text": "From New Latin nostalgia, coined from Ancient Greek νόστος (nóstos, “returning home”) + ἄλγος (álgos, “pain”).",
  "forms": [
    {
      "form": "nostalgien",
      "tags": [
        "definite",
        "singular"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "nb",
        "2": "noun",
        "3": "definite singular",
        "4": "nostalgien",
        "g": "m"
      },
      "expansion": "nostalgi m (definite singular nostalgien)",
      "name": "head"
    }
  ],
  "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": "Pages with 4 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "nostalgisk"
        }
      ],
      "glosses": [
        "nostalgia"
      ],
      "id": "en-nostalgi-nb-noun-8Mybe~DL",
      "links": [
        [
          "nostalgia",
          "nostalgia"
        ]
      ],
      "tags": [
        "masculine"
      ],
      "wikipedia": [
        "no:nostalgi"
      ]
    }
  ],
  "word": "nostalgi"
}

{
  "derived": [
    {
      "word": "nostalgisk"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "NL.",
        "3": "nostalgia"
      },
      "expansion": "New Latin nostalgia",
      "name": "bor"
    },
    {
      "args": {
        "1": "nb",
        "2": "grc",
        "3": "νόστος",
        "4": "",
        "5": "returning home"
      },
      "expansion": "Ancient Greek νόστος (nóstos, “returning home”)",
      "name": "der"
    }
  ],
  "etymology_text": "From New Latin nostalgia, coined from Ancient Greek νόστος (nóstos, “returning home”) + ἄλγος (álgos, “pain”).",
  "forms": [
    {
      "form": "nostalgien",
      "tags": [
        "definite",
        "singular"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "nb",
        "2": "noun",
        "3": "definite singular",
        "4": "nostalgien",
        "g": "m"
      },
      "expansion": "nostalgi m (definite singular nostalgien)",
      "name": "head"
    }
  ],
  "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 borrowed from New Latin",
        "Norwegian Bokmål terms derived from Ancient Greek",
        "Norwegian Bokmål terms derived from New Latin",
        "Pages with 4 entries",
        "Pages with entries"
      ],
      "glosses": [
        "nostalgia"
      ],
      "links": [
        [
          "nostalgia",
          "nostalgia"
        ]
      ],
      "tags": [
        "masculine"
      ],
      "wikipedia": [
        "no:nostalgi"
      ]
    }
  ],
  "word": "nostalgi"
}