"不確実性" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "不",
        "3": "確実性",
        "sort": "ふかくじつせい",
        "t1": "un-, non-",
        "t2": "certainty",
        "tr1": "fu",
        "tr2": "kakujitsusei"
      },
      "expansion": "不 (fu, “un-, non-”) + 確実性 (kakujitsusei, “certainty”)",
      "name": "compound"
    }
  ],
  "etymology_text": "Compound of 不 (fu, “un-, non-”) + 確実性 (kakujitsusei, “certainty”).",
  "forms": [
    {
      "form": "不確実性",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "確",
          "かく"
        ],
        [
          "実",
          "じつ"
        ],
        [
          "性",
          "せい"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "fukakujitsusei",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ふかくじつせい"
      },
      "expansion": "不(ふ)確(かく)実(じつ)性(せい) • (fukakujitsusei)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "uncertainty"
      ],
      "id": "en-不確実性-ja-noun-kBn4BYuZ",
      "links": [
        [
          "uncertainty",
          "uncertainty"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɸɯ̟ᵝka̠kɯ̟ᵝʑit͡sɨᵝse̞ː]"
    }
  ],
  "word": "不確実性"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "不",
        "3": "確実性",
        "sort": "ふかくじつせい",
        "t1": "un-, non-",
        "t2": "certainty",
        "tr1": "fu",
        "tr2": "kakujitsusei"
      },
      "expansion": "不 (fu, “un-, non-”) + 確実性 (kakujitsusei, “certainty”)",
      "name": "compound"
    }
  ],
  "etymology_text": "Compound of 不 (fu, “un-, non-”) + 確実性 (kakujitsusei, “certainty”).",
  "forms": [
    {
      "form": "不確実性",
      "ruby": [
        [
          "不",
          "ふ"
        ],
        [
          "確",
          "かく"
        ],
        [
          "実",
          "じつ"
        ],
        [
          "性",
          "せい"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "fukakujitsusei",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ふかくじつせい"
      },
      "expansion": "不(ふ)確(かく)実(じつ)性(せい) • (fukakujitsusei)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese compound terms",
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with fifth grade kanji",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with third grade kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with four Han script characters"
      ],
      "glosses": [
        "uncertainty"
      ],
      "links": [
        [
          "uncertainty",
          "uncertainty"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɸɯ̟ᵝka̠kɯ̟ᵝʑit͡sɨᵝse̞ː]"
    }
  ],
  "word": "不確実性"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "不確実性"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "不確実性",
  "trace": ""
}