"Allerséilen" meaning in Luxembourgish

{
  "head_templates": [
    {
      "args": {
        "1": "lb",
        "2": "proper noun",
        "g": "n"
      },
      "expansion": "Allerséilen n",
      "name": "head"
    }
  ],
  "lang": "Luxembourgish",
  "lang_code": "lb",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Luxembourgish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "All Souls' Day"
      ],
      "id": "en-Allerséilen-lb-name-iyswk7hK",
      "links": [
        [
          "All Souls' Day",
          "All Souls' Day#English"
        ]
      ],
      "tags": [
        "neuter"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˌɑlɐˈzɜɪ̯lən]"
    }
  ],
  "word": "Allerséilen"
}

{
  "head_templates": [
    {
      "args": {
        "1": "lb",
        "2": "proper noun",
        "g": "n"
      },
      "expansion": "Allerséilen n",
      "name": "head"
    }
  ],
  "lang": "Luxembourgish",
  "lang_code": "lb",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Luxembourgish entries with incorrect language header",
        "Luxembourgish lemmas",
        "Luxembourgish neuter nouns",
        "Luxembourgish proper nouns",
        "Luxembourgish terms with IPA pronunciation"
      ],
      "glosses": [
        "All Souls' Day"
      ],
      "links": [
        [
          "All Souls' Day",
          "All Souls' Day#English"
        ]
      ],
      "tags": [
        "neuter"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˌɑlɐˈzɜɪ̯lən]"
    }
  ],
  "word": "Allerséilen"
}