"-umin" meaning in Khalaj

{
  "etymology_templates": [
    {
      "args": {
        "1": "klj",
        "2": "fa",
        "3": "ـمین",
        "tr": "-omin"
      },
      "expansion": "Borrowed from Persian ـمین (-omin)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Persian ـمین (-omin).",
  "head_templates": [
    {
      "args": {
        "1": "klj",
        "2": "suffix"
      },
      "expansion": "-umin",
      "name": "head"
    }
  ],
  "lang": "Khalaj",
  "lang_code": "klj",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Khalaj entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Suffix creating ordinal numbers."
      ],
      "id": "en--umin-klj-suffix-i9cnEwDT",
      "synonyms": [
        {
          "word": "-minci"
        },
        {
          "word": "-inci"
        }
      ],
      "tags": [
        "dialectal",
        "morpheme"
      ]
    }
  ],
  "word": "-umin"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "klj",
        "2": "fa",
        "3": "ـمین",
        "tr": "-omin"
      },
      "expansion": "Borrowed from Persian ـمین (-omin)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Persian ـمین (-omin).",
  "head_templates": [
    {
      "args": {
        "1": "klj",
        "2": "suffix"
      },
      "expansion": "-umin",
      "name": "head"
    }
  ],
  "lang": "Khalaj",
  "lang_code": "klj",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Khalaj entries with incorrect language header",
        "Khalaj lemmas",
        "Khalaj suffixes",
        "Khalaj terms borrowed from Persian",
        "Khalaj terms derived from Persian",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "Suffix creating ordinal numbers."
      ],
      "synonyms": [
        {
          "word": "-minci"
        },
        {
          "word": "-inci"
        }
      ],
      "tags": [
        "dialectal",
        "morpheme"
      ]
    }
  ],
  "word": "-umin"
}