"-luk" meaning in Turkish

{
  "etymology_templates": [
    {
      "args": {
        "1": "tr",
        "2": "ota",
        "3": "ـلق",
        "tr": "-luk"
      },
      "expansion": "Ottoman Turkish ـلق (-luk)",
      "name": "inh"
    }
  ],
  "etymology_text": "From Ottoman Turkish ـلق (-luk).",
  "head_templates": [
    {
      "args": {
        "1": "tr",
        "2": "suffix form"
      },
      "expansion": "-luk",
      "name": "head"
    }
  ],
  "lang": "Turkish",
  "lang_code": "tr",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Turkish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "soğuk (“cold”) + -luk → soğukluk (“coldness”)",
          "type": "example"
        },
        {
          "text": "çocuk (“child”) + -luk → çocukluk (“childhood”)",
          "type": "example"
        },
        {
          "text": "dost (“friend”) + -luk → dostluk (“friendship”)",
          "type": "example"
        },
        {
          "text": "tuz (“salt”) + -luk → tuzluk (“caster”)",
          "type": "example"
        },
        {
          "text": "sonsuz (“endless”) + -luk → sonsuzluk (“eternity”)",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "-lik after the vowels O"
        },
        {
          "word": "U"
        }
      ],
      "glosses": [
        "Form of -lik after the vowels O / U."
      ],
      "id": "en--luk-tr-suffix-R3FDbvoo",
      "links": [
        [
          "-lik",
          "-lik#Turkish"
        ]
      ],
      "tags": [
        "form-of",
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɫuk/"
    }
  ],
  "word": "-luk"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "tr",
        "2": "ota",
        "3": "ـلق",
        "tr": "-luk"
      },
      "expansion": "Ottoman Turkish ـلق (-luk)",
      "name": "inh"
    }
  ],
  "etymology_text": "From Ottoman Turkish ـلق (-luk).",
  "head_templates": [
    {
      "args": {
        "1": "tr",
        "2": "suffix form"
      },
      "expansion": "-luk",
      "name": "head"
    }
  ],
  "lang": "Turkish",
  "lang_code": "tr",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Pages with 3 entries",
        "Pages with entries",
        "Turkish entries with incorrect language header",
        "Turkish non-lemma forms",
        "Turkish suffix forms",
        "Turkish terms derived from Ottoman Turkish",
        "Turkish terms inherited from Ottoman Turkish"
      ],
      "examples": [
        {
          "text": "soğuk (“cold”) + -luk → soğukluk (“coldness”)",
          "type": "example"
        },
        {
          "text": "çocuk (“child”) + -luk → çocukluk (“childhood”)",
          "type": "example"
        },
        {
          "text": "dost (“friend”) + -luk → dostluk (“friendship”)",
          "type": "example"
        },
        {
          "text": "tuz (“salt”) + -luk → tuzluk (“caster”)",
          "type": "example"
        },
        {
          "text": "sonsuz (“endless”) + -luk → sonsuzluk (“eternity”)",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "-lik after the vowels O"
        },
        {
          "word": "U"
        }
      ],
      "glosses": [
        "Form of -lik after the vowels O / U."
      ],
      "links": [
        [
          "-lik",
          "-lik#Turkish"
        ]
      ],
      "tags": [
        "form-of",
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɫuk/"
    }
  ],
  "word": "-luk"
}