"Jubilate Sunday" meaning in English

{
  "etymology_text": "Named from the liturgy of the Catholic Church, in which the first line of the introit for that day's mass is \"Jubilate Deo omnis terra\" (\"Shout with joy to God, all the earth\").",
  "forms": [
    {
      "form": "Jubilate Sundays",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "Jubilate Sunday"
      },
      "expansion": "Jubilate Sunday (plural Jubilate Sundays)",
      "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": "topical",
          "langcode": "en",
          "name": "Religion",
          "orig": "en:Religion",
          "parents": [
            "Culture",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The third Sunday after Easter."
      ],
      "id": "en-Jubilate_Sunday-en-noun-6-dRqmBS",
      "links": [
        [
          "religion",
          "religion"
        ],
        [
          "third",
          "third"
        ],
        [
          "Sunday",
          "Sunday"
        ],
        [
          "Easter",
          "Easter"
        ]
      ],
      "raw_glosses": [
        "(religion) The third Sunday after Easter."
      ],
      "topics": [
        "lifestyle",
        "religion"
      ],
      "wikipedia": [
        "Jubilate Sunday"
      ]
    }
  ],
  "word": "Jubilate Sunday"
}

{
  "etymology_text": "Named from the liturgy of the Catholic Church, in which the first line of the introit for that day's mass is \"Jubilate Deo omnis terra\" (\"Shout with joy to God, all the earth\").",
  "forms": [
    {
      "form": "Jubilate Sundays",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "Jubilate Sunday"
      },
      "expansion": "Jubilate Sunday (plural Jubilate Sundays)",
      "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",
        "en:Religion"
      ],
      "glosses": [
        "The third Sunday after Easter."
      ],
      "links": [
        [
          "religion",
          "religion"
        ],
        [
          "third",
          "third"
        ],
        [
          "Sunday",
          "Sunday"
        ],
        [
          "Easter",
          "Easter"
        ]
      ],
      "raw_glosses": [
        "(religion) The third Sunday after Easter."
      ],
      "topics": [
        "lifestyle",
        "religion"
      ],
      "wikipedia": [
        "Jubilate Sunday"
      ]
    }
  ],
  "word": "Jubilate Sunday"
}