"遺孤" meaning in Japanese

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  "etymology_text": "From Middle Chinese compound 遺孤／遗孤 (ywij ku, literally “leave + orphan”).",
  "forms": [
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      "form": "遺孤",
      "ruby": [
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          "遺",
          "い"
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          "孤",
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      "form": "wiko",
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      "args": {
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      "expansion": "遺(い)孤(こ) • (iko) ^(←ゐこ (wiko)?)",
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      ],
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        "orphan"
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      "id": "en-遺孤-ja-noun-iPaBGrXY",
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          "orphan",
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    {
      "other": "いこ"
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    {
      "ipa": "[iko̞]"
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  "word": "遺孤"
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  ],
  "etymology_text": "From Middle Chinese compound 遺孤／遗孤 (ywij ku, literally “leave + orphan”).",
  "forms": [
    {
      "form": "遺孤",
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        [
          "遺",
          "い"
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          "孤",
          "こ"
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      "form": "iko",
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      "form": "wiko",
      "tags": [
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      "form": "ゐこ",
      "roman": "wiko",
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        "hiragana",
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    }
  ],
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    {
      "args": {
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      "expansion": "遺(い)孤(こ) • (iko) ^(←ゐこ (wiko)?)",
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    {
      "ipa": "[iko̞]"
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  "word": "遺孤"
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