"kyarn't" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb form"
      },
      "expansion": "kyarn't",
      "name": "head"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "alt_of": [
        {
          "word": "can't"
        }
      ],
      "categories": [
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          "kind": "other",
          "name": "English pronunciation spellings",
          "parents": [
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "Southern US English",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Pronunciation spelling of can't."
      ],
      "id": "en-kyarn't-en-verb-PaRZJa5H",
      "links": [
        [
          "Pronunciation spelling",
          "pronunciation spelling"
        ],
        [
          "can't",
          "can't#English"
        ]
      ],
      "raw_glosses": [
        "(Southern US, dialect, rare) Pronunciation spelling of can't."
      ],
      "tags": [
        "Southern-US",
        "alt-of",
        "dialectal",
        "pronunciation-spelling",
        "rare"
      ]
    }
  ],
  "word": "kyarn't"
}

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb form"
      },
      "expansion": "kyarn't",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "alt_of": [
        {
          "word": "can't"
        }
      ],
      "categories": [
        "English dialectal terms",
        "English non-lemma forms",
        "English pronunciation spellings",
        "English terms with rare senses",
        "English verb forms",
        "Southern US English"
      ],
      "glosses": [
        "Pronunciation spelling of can't."
      ],
      "links": [
        [
          "Pronunciation spelling",
          "pronunciation spelling"
        ],
        [
          "can't",
          "can't#English"
        ]
      ],
      "raw_glosses": [
        "(Southern US, dialect, rare) Pronunciation spelling of can't."
      ],
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        "alt-of",
        "dialectal",
        "pronunciation-spelling",
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  ],
  "word": "kyarn't"
}