"downstaging" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "down",
        "3": "stage",
        "4": "ing"
      },
      "expansion": "down- + stage + -ing",
      "name": "confix"
    }
  ],
  "etymology_text": "From down- + stage + -ing.",
  "forms": [
    {
      "form": "downstagings",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-",
        "2": "s"
      },
      "expansion": "downstaging (usually uncountable, plural downstagings)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "antonyms": [
        {
          "word": "upstaging"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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          "kind": "other",
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          "source": "w"
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        {
          "kind": "other",
          "name": "English terms prefixed with down-",
          "parents": [],
          "source": "w"
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        {
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          "parents": [],
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Oncology",
          "orig": "en:Oncology",
          "parents": [
            "Biology",
            "Medicine",
            "Pathology",
            "Sciences",
            "Healthcare",
            "Disease",
            "All topics",
            "Health",
            "Fundamental",
            "Body"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2014, Nicholas J. Zyromski, Handbook of Hepato-Pancreato-Biliary Surgery, →ISBN:",
          "text": "The goal of downstaging is to decrease the size and number of tumors in patients who do not meet the criteria for transplantation on initial evaluation.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A reduction in the stage of a cancer, from a more to a less threatening stage."
      ],
      "id": "en-downstaging-en-noun-5WaDQL0U",
      "links": [
        [
          "oncology",
          "oncology"
        ],
        [
          "reduction",
          "reduction"
        ],
        [
          "stage",
          "stage"
        ],
        [
          "cancer",
          "cancer"
        ]
      ],
      "raw_glosses": [
        "(oncology) A reduction in the stage of a cancer, from a more to a less threatening stage."
      ],
      "tags": [
        "uncountable",
        "usually"
      ],
      "topics": [
        "medicine",
        "oncology",
        "sciences"
      ]
    }
  ],
  "word": "downstaging"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "down",
        "3": "stage",
        "4": "ing"
      },
      "expansion": "down- + stage + -ing",
      "name": "confix"
    }
  ],
  "etymology_text": "From down- + stage + -ing.",
  "forms": [
    {
      "form": "downstagings",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-",
        "2": "s"
      },
      "expansion": "downstaging (usually uncountable, plural downstagings)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        {
          "word": "upstaging"
        }
      ],
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        "en:Oncology"
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        {
          "ref": "2014, Nicholas J. Zyromski, Handbook of Hepato-Pancreato-Biliary Surgery, →ISBN:",
          "text": "The goal of downstaging is to decrease the size and number of tumors in patients who do not meet the criteria for transplantation on initial evaluation.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A reduction in the stage of a cancer, from a more to a less threatening stage."
      ],
      "links": [
        [
          "oncology",
          "oncology"
        ],
        [
          "reduction",
          "reduction"
        ],
        [
          "stage",
          "stage"
        ],
        [
          "cancer",
          "cancer"
        ]
      ],
      "raw_glosses": [
        "(oncology) A reduction in the stage of a cancer, from a more to a less threatening stage."
      ],
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        "uncountable",
        "usually"
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      "topics": [
        "medicine",
        "oncology",
        "sciences"
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  ],
  "word": "downstaging"
}