"senk" meaning in Mauritian Creole

{
  "etymology_templates": [
    {
      "args": {
        "1": "mfe",
        "2": "fr",
        "3": "cinq"
      },
      "expansion": "French cinq",
      "name": "der"
    }
  ],
  "etymology_text": "From French cinq.",
  "head_templates": [
    {
      "args": {
        "1": "mfe",
        "2": "numeral"
      },
      "expansion": "senk",
      "name": "head"
    }
  ],
  "lang": "Mauritian Creole",
  "lang_code": "mfe",
  "pos": "num",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "name": "Mauritian Creole cardinal numbers",
          "parents": [
            "Cardinal numbers",
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mauritian Creole entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "five"
      ],
      "id": "en-senk-mfe-num-IisL1R~O",
      "links": [
        [
          "five",
          "five"
        ]
      ],
      "synonyms": [
        {
          "word": "sink"
        }
      ]
    }
  ],
  "word": "senk"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "mfe",
        "2": "fr",
        "3": "cinq"
      },
      "expansion": "French cinq",
      "name": "der"
    }
  ],
  "etymology_text": "From French cinq.",
  "head_templates": [
    {
      "args": {
        "1": "mfe",
        "2": "numeral"
      },
      "expansion": "senk",
      "name": "head"
    }
  ],
  "lang": "Mauritian Creole",
  "lang_code": "mfe",
  "pos": "num",
  "senses": [
    {
      "categories": [
        "Mauritian Creole cardinal numbers",
        "Mauritian Creole entries with incorrect language header",
        "Mauritian Creole lemmas",
        "Mauritian Creole numerals",
        "Mauritian Creole terms derived from French"
      ],
      "glosses": [
        "five"
      ],
      "links": [
        [
          "five",
          "five"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "sink"
    }
  ],
  "word": "senk"
}