"neoperitoneum" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "neo",
        "3": "peritoneum"
      },
      "expansion": "neo- + peritoneum",
      "name": "prefix"
    }
  ],
  "etymology_text": "neo- + peritoneum",
  "forms": [
    {
      "form": "neoperitoneums",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "neoperitonea",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s",
        "2": "neoperitonea"
      },
      "expansion": "neoperitoneum (plural neoperitoneums or neoperitonea)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with neo-",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A newly-formed peritoneum following surgery to the abdominal wall"
      ],
      "id": "en-neoperitoneum-en-noun-kk7zpmjz",
      "links": [
        [
          "peritoneum",
          "peritoneum"
        ],
        [
          "abdominal wall",
          "abdominal wall"
        ]
      ],
      "related": [
        {
          "word": "neoperitoneal"
        }
      ]
    }
  ],
  "word": "neoperitoneum"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "neo",
        "3": "peritoneum"
      },
      "expansion": "neo- + peritoneum",
      "name": "prefix"
    }
  ],
  "etymology_text": "neo- + peritoneum",
  "forms": [
    {
      "form": "neoperitoneums",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "neoperitonea",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s",
        "2": "neoperitonea"
      },
      "expansion": "neoperitoneum (plural neoperitoneums or neoperitonea)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "neoperitoneal"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English nouns with irregular plurals",
        "English terms prefixed with neo-"
      ],
      "glosses": [
        "A newly-formed peritoneum following surgery to the abdominal wall"
      ],
      "links": [
        [
          "peritoneum",
          "peritoneum"
        ],
        [
          "abdominal wall",
          "abdominal wall"
        ]
      ]
    }
  ],
  "word": "neoperitoneum"
}