"co nie" meaning in Polish

{
  "etymology_templates": [
    {
      "args": {
        "1": "what no"
      },
      "expansion": "“what no”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "what no"
      },
      "expansion": "Literally, “what no”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “what no”.",
  "forms": [
    {
      "form": "cn",
      "tags": [
        "abbreviation"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "pl",
        "2": "particle",
        "3": "abbreviation",
        "4": "cn"
      },
      "expansion": "co nie (abbreviation cn)",
      "name": "head"
    }
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "particle",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Polish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Polish particles",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "He went to the store, didn't he?",
          "text": "On poszedł do sklepu, co nie?",
          "type": "example"
        },
        {
          "english": "When you go there, right, turn left and you'll arrive at the square.",
          "text": "Jak tam pójdziesz, co nie, to skręć w lewo i dojdziesz na plac.",
          "type": "example"
        }
      ],
      "glosses": [
        "tag question; right? isn't it?"
      ],
      "id": "en-co_nie-pl-particle-tLD0pF--",
      "links": [
        [
          "right",
          "right"
        ],
        [
          "isn't it",
          "isn't it#en"
        ]
      ],
      "raw_glosses": [
        "(colloquial, idiomatic) tag question; right? isn't it?"
      ],
      "tags": [
        "colloquial",
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/t͡sɔ ɲɛ/"
    }
  ],
  "word": "co nie"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "what no"
      },
      "expansion": "“what no”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "what no"
      },
      "expansion": "Literally, “what no”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “what no”.",
  "forms": [
    {
      "form": "cn",
      "tags": [
        "abbreviation"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "pl",
        "2": "particle",
        "3": "abbreviation",
        "4": "cn"
      },
      "expansion": "co nie (abbreviation cn)",
      "name": "head"
    }
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "particle",
  "senses": [
    {
      "categories": [
        "Polish colloquialisms",
        "Polish entries with incorrect language header",
        "Polish idioms",
        "Polish lemmas",
        "Polish multiword terms",
        "Polish particles",
        "Polish terms with IPA pronunciation",
        "Polish terms with audio links",
        "Polish terms with usage examples"
      ],
      "examples": [
        {
          "english": "He went to the store, didn't he?",
          "text": "On poszedł do sklepu, co nie?",
          "type": "example"
        },
        {
          "english": "When you go there, right, turn left and you'll arrive at the square.",
          "text": "Jak tam pójdziesz, co nie, to skręć w lewo i dojdziesz na plac.",
          "type": "example"
        }
      ],
      "glosses": [
        "tag question; right? isn't it?"
      ],
      "links": [
        [
          "right",
          "right"
        ],
        [
          "isn't it",
          "isn't it#en"
        ]
      ],
      "raw_glosses": [
        "(colloquial, idiomatic) tag question; right? isn't it?"
      ],
      "tags": [
        "colloquial",
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/t͡sɔ ɲɛ/"
    }
  ],
  "word": "co nie"
}