"Catholic twins" meaning in English

{
  "forms": [
    {
      "form": "Catholic twin",
      "tags": [
        "singular"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "p",
        "head": "Catholic twins",
        "sg": "Catholic twin"
      },
      "expansion": "Catholic twins pl (normally plural, singular Catholic twin)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "95 5",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
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          "_dis": "83 17",
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            "Lemmas"
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          "source": "w+disamb"
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          "_dis": "88 12",
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            "Entry maintenance"
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          "source": "w+disamb"
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      "examples": [
        {
          "ref": "2008, Shelly Laurenston, The Mane Attraction, page 139",
          "text": "“Aunt Sissy!” a young voice screeched, then Sissy was besieged by five kids who looked barely a year apart. What his mom would call Catholic Twins.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Siblings born within twelve months of each other."
      ],
      "id": "en-Catholic_twins-en-noun-z7Fzq74U",
      "links": [
        [
          "Sibling",
          "sibling"
        ]
      ],
      "raw_glosses": [
        "(slang) Siblings born within twelve months of each other."
      ],
      "synonyms": [
        {
          "word": "Irish twins"
        }
      ],
      "tags": [
        "plural",
        "plural-normally",
        "slang"
      ]
    },
    {
      "categories": [
        {
          "_dis": "16 84",
          "kind": "topical",
          "langcode": "en",
          "name": "Family",
          "orig": "en:Family",
          "parents": [
            "People",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Used other than figuratively or idiomatically: see Catholic, twin."
      ],
      "id": "en-Catholic_twins-en-noun-z3FFxYd3",
      "links": [
        [
          "Catholic",
          "Catholic#English"
        ],
        [
          "twin",
          "twin#English"
        ]
      ],
      "tags": [
        "plural",
        "plural-normally"
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    }
  ],
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      "tags": [
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      "text": "Audio (AU)"
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  "word": "Catholic twins"
}

{
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    "English lemmas",
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    "English pluralia tantum",
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    "English terms with non-redundant non-automated sortkeys",
    "en:Family"
  ],
  "forms": [
    {
      "form": "Catholic twin",
      "tags": [
        "singular"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "p",
        "head": "Catholic twins",
        "sg": "Catholic twin"
      },
      "expansion": "Catholic twins pl (normally plural, singular Catholic twin)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English slang",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2008, Shelly Laurenston, The Mane Attraction, page 139",
          "text": "“Aunt Sissy!” a young voice screeched, then Sissy was besieged by five kids who looked barely a year apart. What his mom would call Catholic Twins.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Siblings born within twelve months of each other."
      ],
      "links": [
        [
          "Sibling",
          "sibling"
        ]
      ],
      "raw_glosses": [
        "(slang) Siblings born within twelve months of each other."
      ],
      "synonyms": [
        {
          "word": "Irish twins"
        }
      ],
      "tags": [
        "plural",
        "plural-normally",
        "slang"
      ]
    },
    {
      "glosses": [
        "Used other than figuratively or idiomatically: see Catholic, twin."
      ],
      "links": [
        [
          "Catholic",
          "Catholic#English"
        ],
        [
          "twin",
          "twin#English"
        ]
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      "tags": [
        "plural",
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      "tags": [
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  "word": "Catholic twins"
}