"逆関数" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "逆",
        "2": "ぎゃく-",
        "3": "関数",
        "4": "かんすう",
        "t1": "inverse",
        "t2": "function"
      },
      "expansion": "逆(ぎゃく) (gyaku-, “inverse”) + 関数(かんすう) (kansū, “function”)",
      "name": "ja-com"
    }
  ],
  "etymology_text": "逆(ぎゃく) (gyaku-, “inverse”) + 関数(かんすう) (kansū, “function”)",
  "forms": [
    {
      "form": "逆関数",
      "ruby": [
        [
          "逆",
          "ぎゃく"
        ],
        [
          "関",
          "かん"
        ],
        [
          "数",
          "すう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "gyakukansū",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "逆關數",
      "tags": [
        "alternative",
        "kanji",
        "kyūjitai"
      ]
    },
    {
      "form": "逆函数",
      "tags": [
        "alternative",
        "kanji",
        "rare"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ぎゃくかんすう"
      },
      "expansion": "逆(ぎゃく)関(かん)数(すう) • (gyakukansū)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms prefixed with 逆 read as ぎゃく",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms read with on'yomi",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 3 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with Nakadaka pitch accent (Tōkyō)",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Mathematics",
          "orig": "ja:Mathematics",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "inverse function"
      ],
      "id": "en-逆関数-ja-noun-atCtiAFJ",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "inverse function",
          "inverse function"
        ]
      ],
      "raw_glosses": [
        "(mathematics) inverse function"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "other": "ぎゃくかんすう"
    },
    {
      "ipa": "[ɡʲa̠kɯ̟kã̠ɰ̃sɨː]"
    }
  ],
  "word": "逆関数"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "逆",
        "2": "ぎゃく-",
        "3": "関数",
        "4": "かんすう",
        "t1": "inverse",
        "t2": "function"
      },
      "expansion": "逆(ぎゃく) (gyaku-, “inverse”) + 関数(かんすう) (kansū, “function”)",
      "name": "ja-com"
    }
  ],
  "etymology_text": "逆(ぎゃく) (gyaku-, “inverse”) + 関数(かんすう) (kansū, “function”)",
  "forms": [
    {
      "form": "逆関数",
      "ruby": [
        [
          "逆",
          "ぎゃく"
        ],
        [
          "関",
          "かん"
        ],
        [
          "数",
          "すう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "gyakukansū",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "逆關數",
      "tags": [
        "alternative",
        "kanji",
        "kyūjitai"
      ]
    },
    {
      "form": "逆函数",
      "tags": [
        "alternative",
        "kanji",
        "rare"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ぎゃくかんすう"
      },
      "expansion": "逆(ぎゃく)関(かん)数(すう) • (gyakukansū)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
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    {
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        "Japanese compound terms",
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms prefixed with 逆 read as ぎゃく",
        "Japanese terms read with on'yomi",
        "Japanese terms spelled with fifth grade kanji",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with second grade kanji",
        "Japanese terms spelled with 数 read as すう",
        "Japanese terms spelled with 逆 read as ぎゃく",
        "Japanese terms spelled with 関 read as かん",
        "Japanese terms with 3 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with IPA pronunciation with pitch accent",
        "Japanese terms with Nakadaka pitch accent (Tōkyō)",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Mathematics"
      ],
      "glosses": [
        "inverse function"
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "inverse function",
          "inverse function"
        ]
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      "raw_glosses": [
        "(mathematics) inverse function"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "other": "ぎゃくかんすう"
    },
    {
      "ipa": "[ɡʲa̠kɯ̟kã̠ɰ̃sɨː]"
    }
  ],
  "word": "逆関数"
}