"黃金" meaning in Old Japanese

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  "etymology_text": "From 黃 (ku, combining form of ki₂, “yellow”) + 金 (kane, “metal”).\nThe kane changes to gane as an instance of rendaku (連濁).",
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      "synonyms": [
        {
          "word": "金"
        }
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  "word": "黃金"
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  ],
  "etymology_text": "From 黃 (ku, combining form of ki₂, “yellow”) + 金 (kane, “metal”).\nThe kane changes to gane as an instance of rendaku (連濁).",
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    {
      "form": "kugane",
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      "word": "金"
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  "word": "黃金"
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