"space blanket" meaning in English

{
  "forms": [
    {
      "form": "space blankets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "space blanket (plural space blankets)",
      "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": "topical",
          "langcode": "en",
          "name": "Astronautics",
          "orig": "en:Astronautics",
          "parents": [
            "Applied sciences",
            "Space",
            "Sciences",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Emergency medicine",
          "orig": "en:Emergency medicine",
          "parents": [
            "Medicine",
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Materials",
          "orig": "en:Materials",
          "parents": [
            "Manufacturing",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Temperature",
          "orig": "en:Temperature",
          "parents": [
            "Nature",
            "Weather",
            "All topics",
            "Atmosphere",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A blanket made of a plastic material covered with a reflective metal agent; designed to reduce heat loss from a person's body following trauma, or used on the exterior of a spacecraft for thermal control."
      ],
      "id": "en-space_blanket-en-noun-yf7VQSAi",
      "links": [
        [
          "plastic",
          "plastic"
        ],
        [
          "reflective",
          "reflective"
        ],
        [
          "metal",
          "metal"
        ],
        [
          "trauma",
          "trauma"
        ],
        [
          "exterior",
          "exterior"
        ],
        [
          "spacecraft",
          "spacecraft"
        ]
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "blanket",
          "word": "avaruushuopa"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "blanket",
          "tags": [
            "feminine"
          ],
          "word": "Rettungsdecke"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "blanket",
          "tags": [
            "masculine"
          ],
          "word": "koc"
        }
      ],
      "wikipedia": [
        "space blanket"
      ]
    }
  ],
  "word": "space blanket"
}

{
  "forms": [
    {
      "form": "space blankets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "space blanket (plural space blankets)",
      "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",
        "en:Astronautics",
        "en:Emergency medicine",
        "en:Materials",
        "en:Temperature"
      ],
      "glosses": [
        "A blanket made of a plastic material covered with a reflective metal agent; designed to reduce heat loss from a person's body following trauma, or used on the exterior of a spacecraft for thermal control."
      ],
      "links": [
        [
          "plastic",
          "plastic"
        ],
        [
          "reflective",
          "reflective"
        ],
        [
          "metal",
          "metal"
        ],
        [
          "trauma",
          "trauma"
        ],
        [
          "exterior",
          "exterior"
        ],
        [
          "spacecraft",
          "spacecraft"
        ]
      ],
      "wikipedia": [
        "space blanket"
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "blanket",
      "word": "avaruushuopa"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "blanket",
      "tags": [
        "feminine"
      ],
      "word": "Rettungsdecke"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "blanket",
      "tags": [
        "masculine"
      ],
      "word": "koc"
    }
  ],
  "word": "space blanket"
}