"banker's dozen" meaning in English

{
  "etymology_text": "A play on the phrase baker's dozen; it is one less than a dozen as compared to one more. See also bankers' hours.",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "kind": "topical",
          "langcode": "en",
          "name": "Eleven",
          "orig": "en:Eleven",
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          "name": "Size",
          "orig": "en:Size",
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      "examples": [
        {
          "ref": "1899, The Arena - Volume 21, page 195",
          "text": "Not a low baker's dozen, you will perceive, but two high banker's dozen !",
          "type": "quotation"
        },
        {
          "ref": "1960, United States. Congress. House. Select Committee on Small Business, Small Business Problems in Food Distribution",
          "text": "There were 11 in number (a reference has been made to them as constituting a banker's dozen), representing the following organizations :",
          "type": "quotation"
        },
        {
          "ref": "1968, JOH, Journal of Housing - Volume 25, page 432",
          "text": "It concludes with a banker's dozen of 11 items labeled \"What to Read\" — a well chosen list on the urban, technological disruption of man's life and the earth's biosphere.",
          "type": "quotation"
        },
        {
          "ref": "1981, David Black, The King of Fifth Avenue: the fortunes of August Belmont, page 240",
          "text": "Caroline arranged to have appear at her concert a banker's dozen (eleven) of New York's most admired amateur and professional musicians, including the alluring divorcee Fanny Ronalds, who — it was rumored — was accomplished in arts more erotic than the one she would demonstrate that night.",
          "type": "quotation"
        },
        {
          "ref": "2009, Ben Bova, The Precipice",
          "text": "George counted eleven of them. A banker's dozen, he said to himself.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Eleven."
      ],
      "id": "en-banker's_dozen-en-noun-HMcGW4~h",
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          "eleven"
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      "raw_glosses": [
        "(idiomatic, uncommon) Eleven."
      ],
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        "idiomatic",
        "uncommon"
      ]
    }
  ],
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      "tags": [
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      "text": "Audio (AU)"
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  "word": "banker's dozen"
}

{
  "etymology_text": "A play on the phrase baker's dozen; it is one less than a dozen as compared to one more. See also bankers' hours.",
  "head_templates": [
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      "expansion": "banker's dozen",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "en:Eleven",
        "en:Size"
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      "examples": [
        {
          "ref": "1899, The Arena - Volume 21, page 195",
          "text": "Not a low baker's dozen, you will perceive, but two high banker's dozen !",
          "type": "quotation"
        },
        {
          "ref": "1960, United States. Congress. House. Select Committee on Small Business, Small Business Problems in Food Distribution",
          "text": "There were 11 in number (a reference has been made to them as constituting a banker's dozen), representing the following organizations :",
          "type": "quotation"
        },
        {
          "ref": "1968, JOH, Journal of Housing - Volume 25, page 432",
          "text": "It concludes with a banker's dozen of 11 items labeled \"What to Read\" — a well chosen list on the urban, technological disruption of man's life and the earth's biosphere.",
          "type": "quotation"
        },
        {
          "ref": "1981, David Black, The King of Fifth Avenue: the fortunes of August Belmont, page 240",
          "text": "Caroline arranged to have appear at her concert a banker's dozen (eleven) of New York's most admired amateur and professional musicians, including the alluring divorcee Fanny Ronalds, who — it was rumored — was accomplished in arts more erotic than the one she would demonstrate that night.",
          "type": "quotation"
        },
        {
          "ref": "2009, Ben Bova, The Precipice",
          "text": "George counted eleven of them. A banker's dozen, he said to himself.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Eleven."
      ],
      "links": [
        [
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          "eleven"
        ]
      ],
      "raw_glosses": [
        "(idiomatic, uncommon) Eleven."
      ],
      "tags": [
        "idiomatic",
        "uncommon"
      ]
    }
  ],
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      "tags": [
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  "word": "banker's dozen"
}