"nostology" meaning in English

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      "expansion": "nostology (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "examples": [
        {
          "ref": "1996, Deeanne Westbrook, Ground Rules: Baseball & Myth",
          "text": "As doctor of nostology, Professor McCamish studies the senile stages of an organism or race of organisms […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The study of senility; gerontology."
      ],
      "id": "en-nostology-en-noun-uTaXevXH",
      "links": [
        [
          "senility",
          "senility"
        ],
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          "gerontology",
          "gerontology"
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      "tags": [
        "uncountable"
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    }
  ],
  "word": "nostology"
}

{
  "head_templates": [
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      "args": {
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      "expansion": "nostology (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "examples": [
        {
          "ref": "1996, Deeanne Westbrook, Ground Rules: Baseball & Myth",
          "text": "As doctor of nostology, Professor McCamish studies the senile stages of an organism or race of organisms […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The study of senility; gerontology."
      ],
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        [
          "senility",
          "senility"
        ],
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          "gerontology",
          "gerontology"
        ]
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  "word": "nostology"
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