"老頭児" meaning in Japanese

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        "3": "老頭兒",
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      "expansion": "Mandarin 老頭兒／老头儿 (lǎotóur)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Mandarin 老頭兒／老头儿 (lǎotóur).",
  "forms": [
    {
      "form": "老頭児",
      "ruby": [
        [
          "老頭児",
          "ロートル"
        ]
      ],
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      "args": {
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  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
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        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "People",
          "orig": "ja:People",
          "parents": [
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "an old fart"
      ],
      "id": "en-老頭児-ja-noun-UKBJve7H",
      "links": [
        [
          "old fart",
          "old fart"
        ]
      ],
      "qualifier": "often self-deprecating",
      "raw_glosses": [
        "(dated, often self-deprecating) an old fart"
      ],
      "related": [
        {
          "word": "ウーパールーパー"
        }
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        "dated"
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      ]
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    },
    {
      "other": "ロートル"
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    {
      "ipa": "[ɾo̞ːto̞ɾɯ̟]"
    }
  ],
  "word": "老頭児"
}

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      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Mandarin 老頭兒／老头儿 (lǎotóur).",
  "forms": [
    {
      "form": "老頭児",
      "ruby": [
        [
          "老頭児",
          "ロートル"
        ]
      ],
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      ]
    },
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      "form": "rōtoru",
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  "pos": "noun",
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    }
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    {
      "ipa": "[ɾo̞ːto̞ɾɯ̟]"
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  ],
  "word": "老頭児"
}

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  "path": [
    "老頭児"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "老頭児",
  "trace": ""
}