"tae kwon do" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ko",
        "3": "태권도(跆拳道)"
      },
      "expansion": "Borrowed from Korean 태권도(跆拳道) (taegwondo)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Korean 태권도(跆拳道) (taegwondo).",
  "head_templates": [
    {
      "args": {
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        "nolinkhead": "1"
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      "expansion": "tae kwon do (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "taekwondo"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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          "name": "Pages with 2 entries",
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          "source": "w"
        },
        {
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          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Martial arts",
          "orig": "en:Martial arts",
          "parents": [
            "Sports",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Alternative spelling of taekwondo"
      ],
      "id": "en-tae_kwon_do-en-noun-xHVHKgHD",
      "links": [
        [
          "taekwondo",
          "taekwondo#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "uncountable"
      ]
    }
  ],
  "word": "tae kwon do"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ko",
        "3": "태권도(跆拳道)"
      },
      "expansion": "Borrowed from Korean 태권도(跆拳道) (taegwondo)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Korean 태권도(跆拳道) (taegwondo).",
  "head_templates": [
    {
      "args": {
        "1": "-",
        "nolinkhead": "1"
      },
      "expansion": "tae kwon do (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "taekwondo"
        }
      ],
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
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        "English terms derived from Korean",
        "English uncountable nouns",
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        "Pages with entries",
        "en:Martial arts"
      ],
      "glosses": [
        "Alternative spelling of taekwondo"
      ],
      "links": [
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          "taekwondo",
          "taekwondo#English"
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      "tags": [
        "alt-of",
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    }
  ],
  "word": "tae kwon do"
}