"parachute roll" meaning in English

{
  "forms": [
    {
      "form": "parachute rolls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "parachute roll (plural parachute rolls)",
      "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"
        }
      ],
      "examples": [
        {
          "ref": "2014, Phil Tomkins, Once A Soldier, page 19",
          "text": "The practice of this became an everyday ritual where, instead of press-ups for punishment if you goofed off, the offending student had to execute twenty parachute rolls.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A rolling manoeuvre performed by a parachutist at the point of impact in order to distribute the physical shock and reduce the risk of injury."
      ],
      "id": "en-parachute_roll-en-noun-lw5ftTy2",
      "links": [
        [
          "parachutist",
          "parachutist"
        ],
        [
          "impact",
          "impact"
        ],
        [
          "physical",
          "physical"
        ],
        [
          "shock",
          "shock"
        ],
        [
          "injury",
          "injury"
        ]
      ],
      "wikipedia": [
        "Parachute landing fall"
      ]
    }
  ],
  "word": "parachute roll"
}

{
  "forms": [
    {
      "form": "parachute rolls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "parachute roll (plural parachute rolls)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2014, Phil Tomkins, Once A Soldier, page 19",
          "text": "The practice of this became an everyday ritual where, instead of press-ups for punishment if you goofed off, the offending student had to execute twenty parachute rolls.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A rolling manoeuvre performed by a parachutist at the point of impact in order to distribute the physical shock and reduce the risk of injury."
      ],
      "links": [
        [
          "parachutist",
          "parachutist"
        ],
        [
          "impact",
          "impact"
        ],
        [
          "physical",
          "physical"
        ],
        [
          "shock",
          "shock"
        ],
        [
          "injury",
          "injury"
        ]
      ],
      "wikipedia": [
        "Parachute landing fall"
      ]
    }
  ],
  "word": "parachute roll"
}