"اک" meaning in Ushojo

{
  "categories": [
    {
      "_dis": "0 0",
      "kind": "other",
      "name": "Ushojo entries with incorrect language header",
      "parents": [
        "Entries with incorrect language header",
        "Entry maintenance"
      ],
      "source": "w+disamb"
    }
  ],
  "coordinate_terms": [
    {
      "_dis1": "0 0",
      "word": "Prev: صفر. Next: دُو."
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ush",
        "2": "scl",
        "3": "ایٗک",
        "tr": "aík"
      },
      "expansion": "Shina ایٗک (aík)",
      "name": "bor"
    }
  ],
  "etymology_text": "From Shina ایٗک (aík).",
  "forms": [
    {
      "form": "ak",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ush",
        "2": "numeral",
        "g": "",
        "tr": "ak"
      },
      "expansion": "اک (ak)",
      "name": "head"
    }
  ],
  "lang": "Ushojo",
  "lang_code": "ush",
  "pos": "num",
  "senses": [
    {
      "glosses": [
        "a number of one"
      ],
      "id": "en-اک-ush-num-yti-SFS7",
      "links": [
        [
          "number",
          "number"
        ],
        [
          "one",
          "one"
        ]
      ]
    },
    {
      "glosses": [
        "one"
      ],
      "id": "en-اک-ush-num-dpLDrTVA",
      "links": [
        [
          "one",
          "one"
        ]
      ]
    }
  ],
  "word": "اک"
}

{
  "categories": [
    "Ushojo entries with incorrect language header",
    "Ushojo lemmas",
    "Ushojo numerals",
    "Ushojo terms borrowed from Shina",
    "Ushojo terms derived from Shina"
  ],
  "coordinate_terms": [
    {
      "word": "Prev: صفر. Next: دُو."
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ush",
        "2": "scl",
        "3": "ایٗک",
        "tr": "aík"
      },
      "expansion": "Shina ایٗک (aík)",
      "name": "bor"
    }
  ],
  "etymology_text": "From Shina ایٗک (aík).",
  "forms": [
    {
      "form": "ak",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ush",
        "2": "numeral",
        "g": "",
        "tr": "ak"
      },
      "expansion": "اک (ak)",
      "name": "head"
    }
  ],
  "lang": "Ushojo",
  "lang_code": "ush",
  "pos": "num",
  "senses": [
    {
      "glosses": [
        "a number of one"
      ],
      "links": [
        [
          "number",
          "number"
        ],
        [
          "one",
          "one"
        ]
      ]
    },
    {
      "glosses": [
        "one"
      ],
      "links": [
        [
          "one",
          "one"
        ]
      ]
    }
  ],
  "word": "اک"
}