"koyūkansū" meaning in Japanese

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  "lang_code": "ja",
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        "Rōmaji transcription of こゆうかんすう"
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      "id": "en-koyūkansū-ja-romanization-HQcIfhNx",
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  "word": "koyūkansū"
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  "lang": "Japanese",
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  "word": "koyūkansū"
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