"slókr" meaning in Old Norse

{
  "etymology_templates": [
    {
      "args": {
        "1": "non",
        "2": "gem-pro",
        "3": "*slakaz",
        "t": "weak, lazy"
      },
      "expansion": "Proto-Germanic *slakaz (“weak, lazy”)",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Germanic *slakaz (“weak, lazy”).",
  "head_templates": [
    {
      "args": {
        "1": "non",
        "2": "noun",
        "g": "m"
      },
      "expansion": "slókr m",
      "name": "head"
    }
  ],
  "lang": "Old Norse",
  "lang_code": "non",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old Norse 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"
        },
        {
          "kind": "topical",
          "langcode": "non",
          "name": "Mythological creatures",
          "orig": "non:Mythological creatures",
          "parents": [
            "Fantasy",
            "Mythology",
            "Fiction",
            "Speculative fiction",
            "Culture",
            "Artistic works",
            "Genres",
            "Society",
            "Art",
            "Entertainment",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "oaf (elf's child)"
      ],
      "id": "en-slókr-non-noun-FN7o5bZf",
      "links": [
        [
          "oaf",
          "oaf"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "slókr"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "non",
        "2": "gem-pro",
        "3": "*slakaz",
        "t": "weak, lazy"
      },
      "expansion": "Proto-Germanic *slakaz (“weak, lazy”)",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Germanic *slakaz (“weak, lazy”).",
  "head_templates": [
    {
      "args": {
        "1": "non",
        "2": "noun",
        "g": "m"
      },
      "expansion": "slókr m",
      "name": "head"
    }
  ],
  "lang": "Old Norse",
  "lang_code": "non",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Old Norse entries with incorrect language header",
        "Old Norse lemmas",
        "Old Norse masculine nouns",
        "Old Norse nouns",
        "Old Norse terms derived from Proto-Germanic",
        "Old Norse terms inherited from Proto-Germanic",
        "Pages with 1 entry",
        "Pages with entries",
        "non:Mythological creatures"
      ],
      "glosses": [
        "oaf (elf's child)"
      ],
      "links": [
        [
          "oaf",
          "oaf"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "slókr"
}