"عصب" meaning in Persian

{
  "etymology_templates": [
    {
      "args": {
        "1": "fa",
        "2": "ar",
        "3": "عَصَب"
      },
      "expansion": "Borrowed from Arabic عَصَب (ʕaṣab)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Arabic عَصَب (ʕaṣab).",
  "forms": [
    {
      "form": "'asab",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "اعصاب",
      "roman": "a'sâb",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "pl": "اعصاب",
        "pltr": "a'sâb",
        "tr": "'asab"
      },
      "expansion": "عصب • ('asab) (plural اعصاب (a'sâb))",
      "name": "fa-noun"
    }
  ],
  "lang": "Persian",
  "lang_code": "fa",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 5 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Persian entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "fa",
          "name": "Anatomy",
          "orig": "fa:Anatomy",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "1 2 1 2 2 8 5 8 3 1 1 1 2 1 1 3 1 1 1 1 1 1 18 4 1 24 0 2 1",
          "kind": "other",
          "name": "Pages with 5 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "1 1 1 1 1 12 8 11 2 1 1 1 1 1 1 4 1 1 1 1 1 1 16 6 1 22 0 1 1",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "derived": [
        {
          "roman": "'asabiyyat",
          "sense": "عصبی ('asabi)",
          "word": "عصبیت"
        },
        {
          "roman": "'asabâniyyat",
          "sense": "عصبانی ('asabâni)",
          "word": "عصبانیت"
        },
        {
          "roman": "'asab shenâsi",
          "word": "عصبشناسی"
        }
      ],
      "glosses": [
        "nerve"
      ],
      "id": "en-عصب-fa-noun-WhwtFVzc",
      "links": [
        [
          "nerve",
          "nerve"
        ]
      ],
      "synonyms": [
        {
          "word": "پی"
        }
      ],
      "wikipedia": [
        "fa:عصب"
      ]
    }
  ],
  "word": "عصب"
}

{
  "categories": [
    "Pages with 5 entries",
    "Pages with entries",
    "South Levantine Arabic entries with incorrect language header",
    "South Levantine Arabic form-II verbs",
    "South Levantine Arabic lemmas",
    "South Levantine Arabic terms derived from Arabic",
    "South Levantine Arabic terms inherited from Arabic",
    "South Levantine Arabic terms with IPA pronunciation",
    "South Levantine Arabic verbs",
    "ajp:Body parts"
  ],
  "derived": [
    {
      "roman": "'asabiyyat",
      "sense": "عصبی ('asabi)",
      "word": "عصبیت"
    },
    {
      "roman": "'asabâniyyat",
      "sense": "عصبانی ('asabâni)",
      "word": "عصبانیت"
    },
    {
      "roman": "'asab shenâsi",
      "word": "عصبشناسی"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "fa",
        "2": "ar",
        "3": "عَصَب"
      },
      "expansion": "Borrowed from Arabic عَصَب (ʕaṣab)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Arabic عَصَب (ʕaṣab).",
  "forms": [
    {
      "form": "'asab",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "اعصاب",
      "roman": "a'sâb",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "pl": "اعصاب",
        "pltr": "a'sâb",
        "tr": "'asab"
      },
      "expansion": "عصب • ('asab) (plural اعصاب (a'sâb))",
      "name": "fa-noun"
    }
  ],
  "lang": "Persian",
  "lang_code": "fa",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 5 entries",
        "Pages with entries",
        "Persian entries with incorrect language header",
        "Persian lemmas",
        "Persian nouns",
        "Persian terms borrowed from Arabic",
        "Persian terms derived from Arabic",
        "Persian terms with redundant head parameter",
        "fa:Anatomy"
      ],
      "glosses": [
        "nerve"
      ],
      "links": [
        [
          "nerve",
          "nerve"
        ]
      ],
      "synonyms": [
        {
          "word": "پی"
        }
      ],
      "wikipedia": [
        "fa:عصب"
      ]
    }
  ],
  "word": "عصب"
}