"Blus" meaning in Luxembourgish

{
  "etymology_templates": [
    {
      "args": {
        "1": "lb",
        "2": "fr",
        "3": "blouse"
      },
      "expansion": "French blouse",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from French blouse.",
  "forms": [
    {
      "form": "Blusen",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "Blus f (plural Blusen)",
      "name": "lb-noun"
    }
  ],
  "lang": "Luxembourgish",
  "lang_code": "lb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Luxembourgish 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": "lb",
          "name": "Clothing",
          "orig": "lb:Clothing",
          "parents": [
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "blouse"
      ],
      "id": "en-Blus-lb-noun-LglLQWQy",
      "links": [
        [
          "blouse",
          "blouse"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/bluːs/"
    }
  ],
  "word": "Blus"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "lb",
        "2": "fr",
        "3": "blouse"
      },
      "expansion": "French blouse",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from French blouse.",
  "forms": [
    {
      "form": "Blusen",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "Blus f (plural Blusen)",
      "name": "lb-noun"
    }
  ],
  "lang": "Luxembourgish",
  "lang_code": "lb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Luxembourgish entries with incorrect language header",
        "Luxembourgish feminine nouns",
        "Luxembourgish lemmas",
        "Luxembourgish nouns",
        "Luxembourgish terms borrowed from French",
        "Luxembourgish terms derived from French",
        "Pages with 1 entry",
        "Pages with entries",
        "lb:Clothing"
      ],
      "glosses": [
        "blouse"
      ],
      "links": [
        [
          "blouse",
          "blouse"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/bluːs/"
    }
  ],
  "word": "Blus"
}