"نهائی" meaning in Persian

{
  "etymology_templates": [
    {
      "args": {
        "1": "fa",
        "2": "ar",
        "3": "نهائي"
      },
      "expansion": "Arabic نهائي",
      "name": "uder"
    }
  ],
  "etymology_text": "From Arabic نهائي.",
  "forms": [
    {
      "form": "nahâ'i",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "tr": "nahâ'i"
      },
      "expansion": "نهائی • (nahâ'i)",
      "name": "fa-adj"
    }
  ],
  "lang": "Persian",
  "lang_code": "fa",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Persian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Persian undefined derivations",
          "parents": [
            "Undefined derivations",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "final"
      ],
      "id": "en-نهائی-fa-adj-JENjC0Yg",
      "links": [
        [
          "final",
          "final"
        ]
      ],
      "synonyms": [
        {
          "word": "نهایی"
        }
      ]
    }
  ],
  "word": "نهائی"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fa",
        "2": "ar",
        "3": "نهائي"
      },
      "expansion": "Arabic نهائي",
      "name": "uder"
    }
  ],
  "etymology_text": "From Arabic نهائي.",
  "forms": [
    {
      "form": "nahâ'i",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "tr": "nahâ'i"
      },
      "expansion": "نهائی • (nahâ'i)",
      "name": "fa-adj"
    }
  ],
  "lang": "Persian",
  "lang_code": "fa",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Persian adjectives",
        "Persian entries with incorrect language header",
        "Persian lemmas",
        "Persian terms derived from Arabic",
        "Persian undefined derivations"
      ],
      "glosses": [
        "final"
      ],
      "links": [
        [
          "final",
          "final"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "نهایی"
    }
  ],
  "word": "نهائی"
}