"تركستان" meaning in Ottoman Turkish

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "tr",
            "2": "Türkistan"
          },
          "expansion": "Turkish: Türkistan",
          "name": "desc"
        }
      ],
      "text": "Turkish: Türkistan"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ota",
        "2": "ترك",
        "3": "ـستان",
        "tr1": "türk",
        "tr2": "-istân"
      },
      "expansion": "ترك (türk) + ـستان (-istân)",
      "name": "af"
    }
  ],
  "etymology_text": "ترك (türk) + ـستان (-istân)",
  "forms": [
    {
      "form": "türkistân",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ota",
        "2": "proper noun",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "head": "",
        "tr": "türkistân"
      },
      "expansion": "تركستان • (türkistân)",
      "name": "head"
    },
    {
      "args": {
        "tr": "türkistân"
      },
      "expansion": "تركستان • (türkistân)",
      "name": "ota-proper noun"
    }
  ],
  "lang": "Ottoman Turkish",
  "lang_code": "ota",
  "pos": "name",
  "senses": [
    {
      "glosses": [
        "Turkestan"
      ],
      "id": "en-تركستان-ota-name-NxKOyG-A",
      "links": [
        [
          "Turkestan",
          "Turkestan"
        ]
      ]
    },
    {
      "categories": [
        {
          "kind": "place",
          "langcode": "ota",
          "name": "Cities",
          "orig": "ota:Cities",
          "parents": [
            "Polities",
            "Places",
            "Names",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Turkistan (a city)"
      ],
      "id": "en-تركستان-ota-name-0-L-F9Ho",
      "links": [
        [
          "Turkistan",
          "Turkistan#English"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "7 7 87",
          "kind": "other",
          "name": "Ottoman Turkish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "7 7 86",
          "kind": "other",
          "name": "Ottoman Turkish terms suffixed with ـستان",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "the Turkish Empire, Turkey"
      ],
      "id": "en-تركستان-ota-name-2p3np8uo"
    }
  ],
  "word": "تركستان"
}

{
  "categories": [
    "Ottoman Turkish entries with incorrect language header",
    "Ottoman Turkish lemmas",
    "Ottoman Turkish proper nouns",
    "Ottoman Turkish terms suffixed with ـستان",
    "Pages with 2 entries",
    "Pages with entries"
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "tr",
            "2": "Türkistan"
          },
          "expansion": "Turkish: Türkistan",
          "name": "desc"
        }
      ],
      "text": "Turkish: Türkistan"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ota",
        "2": "ترك",
        "3": "ـستان",
        "tr1": "türk",
        "tr2": "-istân"
      },
      "expansion": "ترك (türk) + ـستان (-istân)",
      "name": "af"
    }
  ],
  "etymology_text": "ترك (türk) + ـستان (-istân)",
  "forms": [
    {
      "form": "türkistân",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ota",
        "2": "proper noun",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "head": "",
        "tr": "türkistân"
      },
      "expansion": "تركستان • (türkistân)",
      "name": "head"
    },
    {
      "args": {
        "tr": "türkistân"
      },
      "expansion": "تركستان • (türkistân)",
      "name": "ota-proper noun"
    }
  ],
  "lang": "Ottoman Turkish",
  "lang_code": "ota",
  "pos": "name",
  "senses": [
    {
      "glosses": [
        "Turkestan"
      ],
      "links": [
        [
          "Turkestan",
          "Turkestan"
        ]
      ]
    },
    {
      "categories": [
        "ota:Cities"
      ],
      "glosses": [
        "Turkistan (a city)"
      ],
      "links": [
        [
          "Turkistan",
          "Turkistan#English"
        ]
      ]
    },
    {
      "glosses": [
        "the Turkish Empire, Turkey"
      ]
    }
  ],
  "word": "تركستان"
}