"değildir" meaning in Turkish

{
  "head_templates": [
    {
      "args": {
        "1": "tr",
        "2": "verb form"
      },
      "expansion": "değildir",
      "name": "head"
    }
  ],
  "hyphenation": [
    "de‧ğil‧dir"
  ],
  "lang": "Turkish",
  "lang_code": "tr",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Turkish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "[He/She/It] is not"
      ],
      "id": "en-değildir-tr-verb-f98MX0dM",
      "synonyms": [
        {
          "word": "değil"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[diːldiɾ]"
    }
  ],
  "word": "değildir"
}

{
  "head_templates": [
    {
      "args": {
        "1": "tr",
        "2": "verb form"
      },
      "expansion": "değildir",
      "name": "head"
    }
  ],
  "hyphenation": [
    "de‧ğil‧dir"
  ],
  "lang": "Turkish",
  "lang_code": "tr",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Turkish entries with incorrect language header",
        "Turkish non-lemma forms",
        "Turkish terms with IPA pronunciation",
        "Turkish verb forms"
      ],
      "glosses": [
        "[He/She/It] is not"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[diːldiɾ]"
    }
  ],
  "synonyms": [
    {
      "word": "değil"
    }
  ],
  "word": "değildir"
}