"Pi mal Daumen" meaning in German

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      "expansion": "Literally, “pi times thumb”",
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        "2": "pi razy drzwi",
        "lit": "pi times door"
      },
      "expansion": "Polish pi razy drzwi (literally “pi times door”)",
      "name": "cog"
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  ],
  "etymology_text": "Literally, “pi times thumb”. Compare similar Polish pi razy drzwi (literally “pi times door”) and pi razy oko (literally “pi times eye”).",
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      "expansion": "Pi mal Daumen",
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      "expansion": "Pi mal Daumen",
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  "lang": "German",
  "lang_code": "de",
  "pos": "adv",
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      "examples": [
        {
          "english": "This should be approximately 35 metres.",
          "text": "Das müssten so Pi mal Daumen 35 Meter sein.",
          "type": "example"
        }
      ],
      "glosses": [
        "roughly; according to an estimation or rule of thumb"
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        "(informal) roughly; according to an estimation or rule of thumb"
      ],
      "related": [
        {
          "word": "Faustregel"
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        {
          "word": "Daumen mal Pi"
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  "word": "Pi mal Daumen"
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  "etymology_templates": [
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      "args": {
        "1": "pi times thumb"
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      "expansion": "“pi times thumb”",
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      },
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        "2": "pi razy drzwi",
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      },
      "expansion": "Polish pi razy drzwi (literally “pi times door”)",
      "name": "cog"
    }
  ],
  "etymology_text": "Literally, “pi times thumb”. Compare similar Polish pi razy drzwi (literally “pi times door”) and pi razy oko (literally “pi times eye”).",
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      "expansion": "Pi mal Daumen",
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  "lang": "German",
  "lang_code": "de",
  "pos": "adv",
  "related": [
    {
      "word": "Faustregel"
    },
    {
      "word": "Daumen mal Pi"
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          "text": "Das müssten so Pi mal Daumen 35 Meter sein.",
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        "roughly; according to an estimation or rule of thumb"
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        "(informal) roughly; according to an estimation or rule of thumb"
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