"ねずみ算" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ねずみ",
        "2": "",
        "3": "算",
        "4": "さん",
        "t1": "mouse",
        "t2": "mathematics"
      },
      "expansion": "ねずみ (nezumi, “mouse”) + 算(さん) (san, “mathematics”)",
      "name": "com-ja"
    },
    {
      "args": {
        "1": "ja",
        "2": "ねずみ算"
      },
      "expansion": "ねすみさん",
      "name": "sortkey"
    },
    {
      "args": {
        "1": "san",
        "2": "zan"
      },
      "expansion": "The san changes to zan as an instance of rendaku (連濁).",
      "name": "ja-rendaku2"
    }
  ],
  "etymology_text": "Compound of ねずみ (nezumi, “mouse”) + 算(さん) (san, “mathematics”). The san changes to zan as an instance of rendaku (連濁). Derives from a common word problem in Japan which states that \"In January, there is a pair of mice. They copulate and bear twelve children. The next month, 7 pairs of mice copulate and bear twelve children respectively. How many mice are there in December?\"",
  "forms": [
    {
      "form": "ねずみ算",
      "ruby": [
        [
          "算",
          "ざん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "nezumizan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ねずみざん"
      },
      "expansion": "ねずみ算(ざん) • (nezumizan)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
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          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
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            "Entry maintenance"
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          "source": "w"
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          "name": "Japanese links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
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          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
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          "kind": "other",
          "name": "Japanese terms with 1 kanji",
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        }
      ],
      "derived": [
        {
          "roman": "nezumizan-shiki ni fueru",
          "ruby": [
            [
              "算",
              "ざん"
            ],
            [
              "式",
              "しき"
            ],
            [
              "増",
              "ふ"
            ]
          ],
          "word": "ねずみ算式に増える"
        }
      ],
      "glosses": [
        "exponential growth"
      ],
      "id": "en-ねずみ算-ja-noun-V4IkjF37",
      "links": [
        [
          "exponential growth",
          "exponential growth"
        ]
      ],
      "raw_glosses": [
        "(colloquial) exponential growth"
      ],
      "synonyms": [
        {
          "roman": "nezumizan",
          "word": "ネズミ算"
        },
        {
          "roman": "nezumizan",
          "word": "鼠算"
        }
      ],
      "tags": [
        "colloquial"
      ],
      "wikipedia": [
        "ja:ねずみ算"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ne̞zɨmʲizã̠ɴ]"
    }
  ],
  "word": "ねずみ算"
}

{
  "derived": [
    {
      "roman": "nezumizan-shiki ni fueru",
      "ruby": [
        [
          "算",
          "ざん"
        ],
        [
          "式",
          "しき"
        ],
        [
          "増",
          "ふ"
        ]
      ],
      "word": "ねずみ算式に増える"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ねずみ",
        "2": "",
        "3": "算",
        "4": "さん",
        "t1": "mouse",
        "t2": "mathematics"
      },
      "expansion": "ねずみ (nezumi, “mouse”) + 算(さん) (san, “mathematics”)",
      "name": "com-ja"
    },
    {
      "args": {
        "1": "ja",
        "2": "ねずみ算"
      },
      "expansion": "ねすみさん",
      "name": "sortkey"
    },
    {
      "args": {
        "1": "san",
        "2": "zan"
      },
      "expansion": "The san changes to zan as an instance of rendaku (連濁).",
      "name": "ja-rendaku2"
    }
  ],
  "etymology_text": "Compound of ねずみ (nezumi, “mouse”) + 算(さん) (san, “mathematics”). The san changes to zan as an instance of rendaku (連濁). Derives from a common word problem in Japan which states that \"In January, there is a pair of mice. They copulate and bear twelve children. The next month, 7 pairs of mice copulate and bear twelve children respectively. How many mice are there in December?\"",
  "forms": [
    {
      "form": "ねずみ算",
      "ruby": [
        [
          "算",
          "ざん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "nezumizan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ねずみざん"
      },
      "expansion": "ねずみ算(ざん) • (nezumizan)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
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        "Japanese compound terms",
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        "Japanese nouns",
        "Japanese terms spelled with second grade kanji",
        "Japanese terms with 1 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with IPA pronunciation missing pitch accent",
        "Japanese terms with redundant sortkeys",
        "Japanese terms with rendaku",
        "Pages with 1 entry",
        "Pages with entries"
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      "glosses": [
        "exponential growth"
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      "links": [
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          "exponential growth",
          "exponential growth"
        ]
      ],
      "raw_glosses": [
        "(colloquial) exponential growth"
      ],
      "tags": [
        "colloquial"
      ],
      "wikipedia": [
        "ja:ねずみ算"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ne̞zɨmʲizã̠ɴ]"
    }
  ],
  "synonyms": [
    {
      "roman": "nezumizan",
      "word": "ネズミ算"
    },
    {
      "roman": "nezumizan",
      "word": "鼠算"
    }
  ],
  "word": "ねずみ算"
}

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