"أحدان" meaning in Arabic

{
  "forms": [
    {
      "form": "أُحْدَان",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ʔuḥdān",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "Arabic",
  "lang_code": "ar",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Arabic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "extra": "ʔawḥad",
          "word": "أَوْحَد"
        }
      ],
      "glosses": [
        "masculine plural of أَوْحَد (ʔawḥad)"
      ],
      "id": "en-أحدان-ar-adj-pHONUbR7",
      "links": [
        [
          "أَوْحَد",
          "أوحد#Arabic"
        ]
      ],
      "tags": [
        "form-of",
        "masculine",
        "plural"
      ]
    },
    {
      "categories": [
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Arabic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "extra": "wāḥid",
          "word": "وَاحِد"
        }
      ],
      "glosses": [
        "masculine plural of وَاحِد (wāḥid)"
      ],
      "id": "en-أحدان-ar-adj-acYpHwsF",
      "links": [
        [
          "وَاحِد",
          "واحد#Arabic"
        ]
      ],
      "tags": [
        "form-of",
        "masculine",
        "plural"
      ]
    }
  ],
  "word": "أحدان"
}

{
  "categories": [
    "Arabic adjective forms",
    "Arabic entries with incorrect language header",
    "Arabic non-lemma forms"
  ],
  "forms": [
    {
      "form": "أُحْدَان",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ʔuḥdān",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "Arabic",
  "lang_code": "ar",
  "pos": "adj",
  "senses": [
    {
      "form_of": [
        {
          "extra": "ʔawḥad",
          "word": "أَوْحَد"
        }
      ],
      "glosses": [
        "masculine plural of أَوْحَد (ʔawḥad)"
      ],
      "links": [
        [
          "أَوْحَد",
          "أوحد#Arabic"
        ]
      ],
      "tags": [
        "form-of",
        "masculine",
        "plural"
      ]
    },
    {
      "form_of": [
        {
          "extra": "wāḥid",
          "word": "وَاحِد"
        }
      ],
      "glosses": [
        "masculine plural of وَاحِد (wāḥid)"
      ],
      "links": [
        [
          "وَاحِد",
          "واحد#Arabic"
        ]
      ],
      "tags": [
        "form-of",
        "masculine",
        "plural"
      ]
    }
  ],
  "word": "أحدان"
}