"ældst" meaning in Danish

{
  "head_templates": [
    {
      "args": {
        "1": "da",
        "2": "adjective form"
      },
      "expansion": "ældst",
      "name": "head"
    }
  ],
  "lang": "Danish",
  "lang_code": "da",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Danish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "gammel"
        }
      ],
      "glosses": [
        "predicative superlative degree of gammel"
      ],
      "id": "en-ældst-da-adj-yVTW1iqi",
      "links": [
        [
          "gammel",
          "gammel#Danish"
        ]
      ],
      "tags": [
        "form-of",
        "predicative",
        "superlative"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈɛlˀsd̥]"
    }
  ],
  "word": "ældst"
}

{
  "head_templates": [
    {
      "args": {
        "1": "da",
        "2": "adjective form"
      },
      "expansion": "ældst",
      "name": "head"
    }
  ],
  "lang": "Danish",
  "lang_code": "da",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Danish adjective forms",
        "Danish entries with incorrect language header",
        "Danish non-lemma forms",
        "Danish terms with IPA pronunciation"
      ],
      "form_of": [
        {
          "word": "gammel"
        }
      ],
      "glosses": [
        "predicative superlative degree of gammel"
      ],
      "links": [
        [
          "gammel",
          "gammel#Danish"
        ]
      ],
      "tags": [
        "form-of",
        "predicative",
        "superlative"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈɛlˀsd̥]"
    }
  ],
  "word": "ældst"
}