"иккис" meaning in Yakut

{
  "etymology_templates": [
    {
      "args": {
        "1": "sah",
        "2": "икки",
        "3": "ис",
        "t1": "two"
      },
      "expansion": "икки (ikki, “two”) + -ис (-is)",
      "name": "suf"
    }
  ],
  "etymology_text": "икки (ikki, “two”) + -ис (-is)",
  "forms": [
    {
      "form": "ikkis",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sah",
        "2": "numeral"
      },
      "expansion": "иккис • (ikkis)",
      "name": "head"
    }
  ],
  "lang": "Yakut",
  "lang_code": "sah",
  "pos": "num",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Yakut entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "name": "Yakut ordinal numbers",
          "parents": [
            "Ordinal numbers",
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Yakut terms suffixed with -ис",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "second"
      ],
      "id": "en-иккис-sah-num-FjZ6rLZ6",
      "links": [
        [
          "second",
          "second#English"
        ]
      ]
    }
  ],
  "word": "иккис"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "sah",
        "2": "икки",
        "3": "ис",
        "t1": "two"
      },
      "expansion": "икки (ikki, “two”) + -ис (-is)",
      "name": "suf"
    }
  ],
  "etymology_text": "икки (ikki, “two”) + -ис (-is)",
  "forms": [
    {
      "form": "ikkis",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sah",
        "2": "numeral"
      },
      "expansion": "иккис • (ikkis)",
      "name": "head"
    }
  ],
  "lang": "Yakut",
  "lang_code": "sah",
  "pos": "num",
  "senses": [
    {
      "categories": [
        "Yakut entries with incorrect language header",
        "Yakut lemmas",
        "Yakut numerals",
        "Yakut ordinal numbers",
        "Yakut terms suffixed with -ис"
      ],
      "glosses": [
        "second"
      ],
      "links": [
        [
          "second",
          "second#English"
        ]
      ]
    }
  ],
  "word": "иккис"
}