"twenty-oneth" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "twenty-oneth (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [],
      "glosses": [
        "twenty-first"
      ],
      "id": "en-twenty-oneth-en-adj-qN-K1Ubc",
      "links": [
        [
          "twenty-first",
          "twenty-first"
        ]
      ],
      "raw_glosses": [
        "(nonstandard) twenty-first"
      ],
      "tags": [
        "nonstandard",
        "not-comparable"
      ]
    }
  ],
  "word": "twenty-oneth"
}

{
  "forms": [
    {
      "form": "twenty-oneths",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "twenty-oneth (plural twenty-oneths)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "41 59",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "1844, “VI. New London Association.”, in Minutes of the General Association of Connecticut, at their Meeting in New London: June, 1844., page Appendix, p. 32",
          "text": "average ministerial age of pastors 22 years and nineteen twenty-oneths; average pastoral age, 13 years and ten twenty-oneths",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A fractional part of twenty-one, a twenty-first"
      ],
      "id": "en-twenty-oneth-en-noun-XFswbNjk",
      "links": [
        [
          "twenty-first",
          "twenty-first"
        ]
      ],
      "raw_glosses": [
        "(nonstandard) A fractional part of twenty-one, a twenty-first"
      ],
      "synonyms": [
        {
          "word": "twenty-first"
        }
      ],
      "tags": [
        "nonstandard"
      ]
    }
  ],
  "word": "twenty-oneth"
}

{
  "categories": [
    "English adjectives",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "English uncomparable adjectives"
  ],
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "twenty-oneth (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English nonstandard terms"
      ],
      "glosses": [
        "twenty-first"
      ],
      "links": [
        [
          "twenty-first",
          "twenty-first"
        ]
      ],
      "raw_glosses": [
        "(nonstandard) twenty-first"
      ],
      "tags": [
        "nonstandard",
        "not-comparable"
      ]
    }
  ],
  "word": "twenty-oneth"
}

{
  "categories": [
    "English adjectives",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "English uncomparable adjectives"
  ],
  "forms": [
    {
      "form": "twenty-oneths",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "twenty-oneth (plural twenty-oneths)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English nonstandard terms",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1844, “VI. New London Association.”, in Minutes of the General Association of Connecticut, at their Meeting in New London: June, 1844., page Appendix, p. 32",
          "text": "average ministerial age of pastors 22 years and nineteen twenty-oneths; average pastoral age, 13 years and ten twenty-oneths",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A fractional part of twenty-one, a twenty-first"
      ],
      "links": [
        [
          "twenty-first",
          "twenty-first"
        ]
      ],
      "raw_glosses": [
        "(nonstandard) A fractional part of twenty-one, a twenty-first"
      ],
      "tags": [
        "nonstandard"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "twenty-first"
    }
  ],
  "word": "twenty-oneth"
}