"checché" meaning in Italian

{
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "pronoun"
      },
      "expansion": "checché",
      "name": "head"
    }
  ],
  "hyphenation": [
    "chec‧ché"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "pron",
  "senses": [
    {
      "glosses": [
        "whatever"
      ],
      "id": "en-checché-it-pron-hXOPj5p~",
      "links": [
        [
          "whatever",
          "whatever"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "23 77",
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "43 57",
          "kind": "other",
          "name": "Italian pronouns",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "16 84",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "10 90",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "no matter what"
      ],
      "id": "en-checché-it-pron-UJLPe8jX",
      "links": [
        [
          "no matter what",
          "no matter what"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/kekˈke/"
    },
    {
      "rhymes": "-e"
    }
  ],
  "word": "checché"
}

{
  "categories": [
    "Italian 2-syllable words",
    "Italian entries with incorrect language header",
    "Italian lemmas",
    "Italian pronouns",
    "Italian terms with IPA pronunciation",
    "Pages with 1 entry",
    "Pages with entries",
    "Rhymes:Italian/e",
    "Rhymes:Italian/e/2 syllables"
  ],
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "pronoun"
      },
      "expansion": "checché",
      "name": "head"
    }
  ],
  "hyphenation": [
    "chec‧ché"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "pron",
  "senses": [
    {
      "glosses": [
        "whatever"
      ],
      "links": [
        [
          "whatever",
          "whatever"
        ]
      ]
    },
    {
      "glosses": [
        "no matter what"
      ],
      "links": [
        [
          "no matter what",
          "no matter what"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/kekˈke/"
    },
    {
      "rhymes": "-e"
    }
  ],
  "word": "checché"
}