"unu" meaning in Sicilian

{
  "etymology_templates": [
    {
      "args": {
        "1": "scn",
        "2": "la",
        "3": "ūnus"
      },
      "expansion": "Latin ūnus",
      "name": "inh"
    }
  ],
  "etymology_text": "From Latin ūnus.",
  "head_templates": [
    {
      "args": {
        "1": "scn",
        "2": "numeral"
      },
      "expansion": "unu",
      "name": "head"
    }
  ],
  "lang": "Sicilian",
  "lang_code": "scn",
  "pos": "num",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "name": "Sicilian cardinal numbers",
          "parents": [
            "Cardinal numbers",
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sicilian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "one"
      ],
      "id": "en-unu-scn-num-dpLDrTVA",
      "links": [
        [
          "one",
          "one"
        ]
      ]
    }
  ],
  "word": "unu"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "scn",
        "2": "la",
        "3": "ūnus"
      },
      "expansion": "Latin ūnus",
      "name": "inh"
    }
  ],
  "etymology_text": "From Latin ūnus.",
  "head_templates": [
    {
      "args": {
        "1": "scn",
        "2": "numeral"
      },
      "expansion": "unu",
      "name": "head"
    }
  ],
  "lang": "Sicilian",
  "lang_code": "scn",
  "pos": "num",
  "senses": [
    {
      "categories": [
        "Sicilian cardinal numbers",
        "Sicilian entries with incorrect language header",
        "Sicilian lemmas",
        "Sicilian numerals",
        "Sicilian palindromes",
        "Sicilian terms derived from Latin",
        "Sicilian terms inherited from Latin"
      ],
      "glosses": [
        "one"
      ],
      "links": [
        [
          "one",
          "one"
        ]
      ]
    }
  ],
  "word": "unu"
}