"żeby nie powiedzieć" meaning in Polish

{
  "etymology_templates": [
    {
      "args": {
        "1": "not to say"
      },
      "expansion": "“not to say”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "not to say"
      },
      "expansion": "Literally, “not to say”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “not to say”.",
  "forms": [
    {
      "form": "by nie powiedzieć",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "pl",
        "2": "particle"
      },
      "expansion": "żeby nie powiedzieć",
      "name": "head"
    }
  ],
  "hyphenation": [
    "że‧by"
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "particle",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Polish entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Polish particles",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "not to say"
      ],
      "id": "en-żeby_nie_powiedzieć-pl-particle-QXwLQnv-",
      "links": [
        [
          "not to say",
          "not to say"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈʐɛ.bɘ ɲɛ‿pɔˈvjɛ.d͡ʑɛt͡ɕ/"
    }
  ],
  "word": "żeby nie powiedzieć"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "not to say"
      },
      "expansion": "“not to say”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "not to say"
      },
      "expansion": "Literally, “not to say”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “not to say”.",
  "forms": [
    {
      "form": "by nie powiedzieć",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "pl",
        "2": "particle"
      },
      "expansion": "żeby nie powiedzieć",
      "name": "head"
    }
  ],
  "hyphenation": [
    "że‧by"
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "particle",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Polish entries with incorrect language header",
        "Polish lemmas",
        "Polish multiword terms",
        "Polish particles",
        "Polish terms with IPA pronunciation"
      ],
      "glosses": [
        "not to say"
      ],
      "links": [
        [
          "not to say",
          "not to say"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈʐɛ.bɘ ɲɛ‿pɔˈvjɛ.d͡ʑɛt͡ɕ/"
    }
  ],
  "word": "żeby nie powiedzieć"
}