"関数電卓" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "関",
        "2": "函",
        "sort": "かんすうでんたく"
      },
      "expansion": "関 is a daiyōji replacing 函",
      "name": "ja-daiyouji"
    }
  ],
  "etymology_text": "関 is a daiyōji replacing 函.",
  "forms": [
    {
      "form": "関数電卓",
      "ruby": [
        [
          "関",
          "かん"
        ],
        [
          "数",
          "すう"
        ],
        [
          "電",
          "でん"
        ],
        [
          "卓",
          "たく"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kansū dentaku",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "kwansuudentaku",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "くわんすうでんたく",
      "roman": "kwansuudentaku",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "かんすう でんたく",
        "head": "関数電卓",
        "hhira": "くわんすうでんたく"
      },
      "expansion": "関(かん)数(すう)電(でん)卓(たく) • (kansū dentaku) ^(←くわんすうでんたく (kwansuudentaku)?)",
      "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 with 4 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with multiple readings",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 函 replaced by daiyōji 関",
          "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": "Computing",
          "orig": "ja:Computing",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Mathematics",
          "orig": "ja:Mathematics",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "scientific calculator"
      ],
      "id": "en-関数電卓-ja-noun-kaN3TCTN",
      "links": [
        [
          "scientific calculator",
          "scientific calculator"
        ]
      ],
      "wikipedia": [
        "ja:関数電卓"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[kã̠ɰ̃sɨː dẽ̞nta̠kɯ̟]"
    }
  ],
  "word": "関数電卓"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "関",
        "2": "函",
        "sort": "かんすうでんたく"
      },
      "expansion": "関 is a daiyōji replacing 函",
      "name": "ja-daiyouji"
    }
  ],
  "etymology_text": "関 is a daiyōji replacing 函.",
  "forms": [
    {
      "form": "関数電卓",
      "ruby": [
        [
          "関",
          "かん"
        ],
        [
          "数",
          "すう"
        ],
        [
          "電",
          "でん"
        ],
        [
          "卓",
          "たく"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kansū dentaku",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "kwansuudentaku",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "くわんすうでんたく",
      "roman": "kwansuudentaku",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "かんすう でんたく",
        "head": "関数電卓",
        "hhira": "くわんすうでんたく"
      },
      "expansion": "関(かん)数(すう)電(でん)卓(たく) • (kansū dentaku) ^(←くわんすうでんたく (kwansuudentaku)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms historically spelled with わ",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with second grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms with 4 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with IPA pronunciation missing pitch accent",
        "Japanese terms with multiple readings",
        "Japanese terms with redundant sortkeys",
        "Japanese terms with 函 replaced by daiyōji 関",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Computing",
        "ja:Mathematics"
      ],
      "glosses": [
        "scientific calculator"
      ],
      "links": [
        [
          "scientific calculator",
          "scientific calculator"
        ]
      ],
      "wikipedia": [
        "ja:関数電卓"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[kã̠ɰ̃sɨː dẽ̞nta̠kɯ̟]"
    }
  ],
  "word": "関数電卓"
}