"curtainwall" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "curtain",
        "3": "wall"
      },
      "expansion": "curtain + wall",
      "name": "compound"
    }
  ],
  "etymology_text": "curtain + wall",
  "forms": [
    {
      "form": "curtainwalls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "curtainwall (plural curtainwalls)",
      "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"
        }
      ],
      "glosses": [
        "Storm shutters or other removable protection for all windows and doors in a residence or building against the effects of high winds, rain and flying objects during a hurricane. They can be made of a variety of materials such as aluminum panels, iron or even wood."
      ],
      "id": "en-curtainwall-en-noun-SfJx0phN",
      "links": [
        [
          "Storm shutters",
          "storm shutter"
        ],
        [
          "removable",
          "removable"
        ],
        [
          "protection",
          "protection"
        ],
        [
          "window",
          "window"
        ],
        [
          "door",
          "door"
        ]
      ]
    }
  ],
  "word": "curtainwall"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "curtain",
        "3": "wall"
      },
      "expansion": "curtain + wall",
      "name": "compound"
    }
  ],
  "etymology_text": "curtain + wall",
  "forms": [
    {
      "form": "curtainwalls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "curtainwall (plural curtainwalls)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns"
      ],
      "glosses": [
        "Storm shutters or other removable protection for all windows and doors in a residence or building against the effects of high winds, rain and flying objects during a hurricane. They can be made of a variety of materials such as aluminum panels, iron or even wood."
      ],
      "links": [
        [
          "Storm shutters",
          "storm shutter"
        ],
        [
          "removable",
          "removable"
        ],
        [
          "protection",
          "protection"
        ],
        [
          "window",
          "window"
        ],
        [
          "door",
          "door"
        ]
      ]
    }
  ],
  "word": "curtainwall"
}