"overpopulations" meaning in English

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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "examples": [
        {
          "ref": "2013, P. Hansen, J. Henderson, M. Labbe, Systems of Cities and Facility Location, page 117",
          "text": "They generally indicate that there may be large overpopulations of some metropolitan areas, but that the welfare losses of these overpopulations are very small.",
          "type": "quotation"
        }
      ],
      "form_of": [
        {
          "word": "overpopulation"
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      ],
      "glosses": [
        "plural of overpopulation"
      ],
      "id": "en-overpopulations-en-noun-A-LytanS",
      "links": [
        [
          "overpopulation",
          "overpopulation#English"
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      "tags": [
        "form-of",
        "plural"
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  ],
  "word": "overpopulations"
}

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      "expansion": "overpopulations",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        {
          "ref": "2013, P. Hansen, J. Henderson, M. Labbe, Systems of Cities and Facility Location, page 117",
          "text": "They generally indicate that there may be large overpopulations of some metropolitan areas, but that the welfare losses of these overpopulations are very small.",
          "type": "quotation"
        }
      ],
      "form_of": [
        {
          "word": "overpopulation"
        }
      ],
      "glosses": [
        "plural of overpopulation"
      ],
      "links": [
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          "overpopulation",
          "overpopulation#English"
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      "tags": [
        "form-of",
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  "word": "overpopulations"
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