"Stir-up Sunday" meaning in English

{
  "etymology_text": "From the opening words of the collect for the 25th Sunday after Trinity in the Book of Common Prayer of 1549 and later (a translation of the Roman Missal's collect \"Excita, quæsumus\"): \"Stir up, we beseech thee, O Lord, the wills of thy faithful people...\"",
  "head_templates": [
    {
      "args": {
        "head": "Stir-up Sunday"
      },
      "expansion": "Stir-up Sunday",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "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": "Anglicanism",
          "orig": "en:Anglicanism",
          "parents": [
            "Protestantism",
            "Christianity",
            "Abrahamism",
            "Religion",
            "Culture",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Holidays",
          "orig": "en:Holidays",
          "parents": [
            "Observances",
            "Calendar",
            "Timekeeping",
            "Time",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The last Sunday before the season of Advent, on which families traditionally gather in their kitchens to prepare Christmas pudding."
      ],
      "id": "en-Stir-up_Sunday-en-name-jDk1IW5U",
      "links": [
        [
          "Anglicanism",
          "Anglicanism"
        ],
        [
          "Advent",
          "Advent"
        ],
        [
          "Christmas pudding",
          "Christmas pudding"
        ]
      ],
      "qualifier": "Anglicanism",
      "raw_glosses": [
        "(informal, Anglicanism) The last Sunday before the season of Advent, on which families traditionally gather in their kitchens to prepare Christmas pudding."
      ],
      "tags": [
        "informal"
      ],
      "wikipedia": [
        "Stir-up Sunday"
      ]
    }
  ],
  "word": "Stir-up Sunday"
}

{
  "etymology_text": "From the opening words of the collect for the 25th Sunday after Trinity in the Book of Common Prayer of 1549 and later (a translation of the Roman Missal's collect \"Excita, quæsumus\"): \"Stir up, we beseech thee, O Lord, the wills of thy faithful people...\"",
  "head_templates": [
    {
      "args": {
        "head": "Stir-up Sunday"
      },
      "expansion": "Stir-up Sunday",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English informal terms",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Anglicanism",
        "en:Holidays"
      ],
      "glosses": [
        "The last Sunday before the season of Advent, on which families traditionally gather in their kitchens to prepare Christmas pudding."
      ],
      "links": [
        [
          "Anglicanism",
          "Anglicanism"
        ],
        [
          "Advent",
          "Advent"
        ],
        [
          "Christmas pudding",
          "Christmas pudding"
        ]
      ],
      "qualifier": "Anglicanism",
      "raw_glosses": [
        "(informal, Anglicanism) The last Sunday before the season of Advent, on which families traditionally gather in their kitchens to prepare Christmas pudding."
      ],
      "tags": [
        "informal"
      ],
      "wikipedia": [
        "Stir-up Sunday"
      ]
    }
  ],
  "word": "Stir-up Sunday"
}