"botnlægur" meaning in Icelandic

{
  "etymology_templates": [
    {
      "args": {
        "1": "is",
        "2": "botn",
        "3": "lægur",
        "gloss1": "bottom"
      },
      "expansion": "botn (“bottom”) + -lægur",
      "name": "suffix"
    }
  ],
  "etymology_text": "botn (“bottom”) + -lægur",
  "forms": [
    {
      "form": "botnlægari",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "botnlægastur",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "is",
        "10": "",
        "11": "superlative",
        "12": "botnlægastur",
        "13": "",
        "14": "",
        "15": "",
        "16": "",
        "2": "adjectives",
        "3": "",
        "4": "",
        "5": "comparative",
        "6": "botnlægari",
        "7": "",
        "8": "",
        "9": "",
        "head": ""
      },
      "expansion": "botnlægur (comparative botnlægari, superlative botnlægastur)",
      "name": "head"
    },
    {
      "args": {
        "1": "botnlægari",
        "2": "botnlægastur"
      },
      "expansion": "botnlægur (comparative botnlægari, superlative botnlægastur)",
      "name": "is-adj"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Icelandic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Icelandic terms suffixed with -lægur",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "is",
          "name": "Biology",
          "orig": "is:Biology",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "botnlægar tegundir"
        },
        {
          "roman": "demersal species, groundfish",
          "word": "botnlægar fisktegundir"
        }
      ],
      "examples": [
        {
          "text": "Botnlægir borrar.\nDemersal percomorphs.",
          "type": "example"
        }
      ],
      "glosses": [
        "demersal"
      ],
      "id": "en-botnlægur-is-adj-ksUa5q~b",
      "links": [
        [
          "biology",
          "biology"
        ],
        [
          "demersal",
          "demersal"
        ]
      ],
      "raw_glosses": [
        "(biology) demersal"
      ],
      "related": [
        {
          "english": "demersal fish",
          "word": "botnfiskur"
        },
        {
          "word": "botnfiskur"
        },
        {
          "word": "botnfiskar"
        },
        {
          "word": "botnlægar tegundir"
        },
        {
          "roman": "demersal species, groundfish",
          "word": "botnlægar fisktegundir"
        }
      ],
      "topics": [
        "biology",
        "natural-sciences"
      ]
    }
  ],
  "word": "botnlægur"
}

{
  "derived": [
    {
      "word": "botnlægar tegundir"
    },
    {
      "roman": "demersal species, groundfish",
      "word": "botnlægar fisktegundir"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "is",
        "2": "botn",
        "3": "lægur",
        "gloss1": "bottom"
      },
      "expansion": "botn (“bottom”) + -lægur",
      "name": "suffix"
    }
  ],
  "etymology_text": "botn (“bottom”) + -lægur",
  "forms": [
    {
      "form": "botnlægari",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "botnlægastur",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "is",
        "10": "",
        "11": "superlative",
        "12": "botnlægastur",
        "13": "",
        "14": "",
        "15": "",
        "16": "",
        "2": "adjectives",
        "3": "",
        "4": "",
        "5": "comparative",
        "6": "botnlægari",
        "7": "",
        "8": "",
        "9": "",
        "head": ""
      },
      "expansion": "botnlægur (comparative botnlægari, superlative botnlægastur)",
      "name": "head"
    },
    {
      "args": {
        "1": "botnlægari",
        "2": "botnlægastur"
      },
      "expansion": "botnlægur (comparative botnlægari, superlative botnlægastur)",
      "name": "is-adj"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "adj",
  "related": [
    {
      "english": "demersal fish",
      "word": "botnfiskur"
    },
    {
      "word": "botnfiskur"
    },
    {
      "word": "botnfiskar"
    },
    {
      "word": "botnlægar tegundir"
    },
    {
      "roman": "demersal species, groundfish",
      "word": "botnlægar fisktegundir"
    }
  ],
  "senses": [
    {
      "categories": [
        "Icelandic adjectives",
        "Icelandic entries with incorrect language header",
        "Icelandic lemmas",
        "Icelandic terms suffixed with -lægur",
        "Icelandic terms with usage examples",
        "is:Biology"
      ],
      "examples": [
        {
          "text": "Botnlægir borrar.\nDemersal percomorphs.",
          "type": "example"
        }
      ],
      "glosses": [
        "demersal"
      ],
      "links": [
        [
          "biology",
          "biology"
        ],
        [
          "demersal",
          "demersal"
        ]
      ],
      "raw_glosses": [
        "(biology) demersal"
      ],
      "topics": [
        "biology",
        "natural-sciences"
      ]
    }
  ],
  "word": "botnlægur"
}