"pillow bag" meaning in English

{
  "forms": [
    {
      "form": "pillow bags",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pillow bag (plural pillow bags)",
      "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Bags",
          "orig": "en:Bags",
          "parents": [
            "Containers",
            "Tools",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A pouch-like container flattened and sealed at both ends, used for packaging food etc."
      ],
      "id": "en-pillow_bag-en-noun-gU3hkAid",
      "links": [
        [
          "pouch",
          "pouch"
        ]
      ],
      "synonyms": [
        {
          "word": "pillow pouch"
        }
      ]
    }
  ],
  "word": "pillow bag"
}

{
  "forms": [
    {
      "form": "pillow bags",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pillow bag (plural pillow bags)",
      "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",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Bags"
      ],
      "glosses": [
        "A pouch-like container flattened and sealed at both ends, used for packaging food etc."
      ],
      "links": [
        [
          "pouch",
          "pouch"
        ]
      ],
      "synonyms": [
        {
          "word": "pillow pouch"
        }
      ]
    }
  ],
  "word": "pillow bag"
}