"Kök Türük" meaning in English

{
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      "args": {
        "1": "en",
        "2": "otk"
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      "expansion": "Borrowed from Old Turkic [Term?]",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Old Turkic [Term?].",
  "forms": [
    {
      "form": "Kök Türüks",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "Kök Türük",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s",
        "2": "Kök Türük"
      },
      "expansion": "Kök Türük (plural Kök Türüks or Kök Türük)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Göktürk"
        }
      ],
      "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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          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1998, Joseph Ginat, editor, Changing Nomads in a Changing World, page 251:",
          "text": "[…] Kök Türük pastoralists […]",
          "type": "quote"
        },
        {
          "ref": "1999, Korkut A. Ertürk, Rethinking Central Asia: Non-Eurocentric Studies in History, page 98:",
          "text": "While they were the royal lineage of the Kök Türük, they were equally the royal lineage of the Basmil, the On Ok and other confederations of the region in the early Middle Ages.",
          "type": "quote"
        },
        {
          "ref": "2003, Rita Liljestrom, Autonomy and Dependence in the Family:",
          "text": "[…] Kök Türük (Old Turkic) terminology from the Orkhon Inscriptions […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "Alternative form of Göktürk"
      ],
      "id": "en-Kök_Türük-en-noun-GfjZgO48",
      "links": [
        [
          "Göktürk",
          "Göktürk#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "Kök Türük"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "otk"
      },
      "expansion": "Borrowed from Old Turkic [Term?]",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Old Turkic [Term?].",
  "forms": [
    {
      "form": "Kök Türüks",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "Kök Türük",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s",
        "2": "Kök Türük"
      },
      "expansion": "Kök Türük (plural Kök Türüks or Kök Türük)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Göktürk"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms borrowed from Old Turkic",
        "English terms derived from Old Turkic",
        "English terms spelled with Ö",
        "English terms spelled with Ü",
        "English terms spelled with ◌̈",
        "English terms with quotations",
        "Old Turkic term requests",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1998, Joseph Ginat, editor, Changing Nomads in a Changing World, page 251:",
          "text": "[…] Kök Türük pastoralists […]",
          "type": "quote"
        },
        {
          "ref": "1999, Korkut A. Ertürk, Rethinking Central Asia: Non-Eurocentric Studies in History, page 98:",
          "text": "While they were the royal lineage of the Kök Türük, they were equally the royal lineage of the Basmil, the On Ok and other confederations of the region in the early Middle Ages.",
          "type": "quote"
        },
        {
          "ref": "2003, Rita Liljestrom, Autonomy and Dependence in the Family:",
          "text": "[…] Kök Türük (Old Turkic) terminology from the Orkhon Inscriptions […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "Alternative form of Göktürk"
      ],
      "links": [
        [
          "Göktürk",
          "Göktürk#English"
        ]
      ],
      "tags": [
        "alt-of",
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    }
  ],
  "word": "Kök Türük"
}