"tetradarchy" meaning in English

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        "3": "τετραδαρχία"
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      "expansion": "Ancient Greek τετραδαρχία (tetradarkhía)",
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  "etymology_text": "From Ancient Greek τετραδαρχία (tetradarkhía), from τετράς (tetrás, “tetrad, group of four”) + -αρχία (-arkhía, “-archy: rule”).",
  "forms": [
    {
      "form": "tetradarchies",
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  "lang_code": "en",
  "pos": "noun",
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        {
          "extra": "rule by four people",
          "word": "tetrarchy"
        }
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          "name": "Forms of government",
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      ],
      "glosses": [
        "Alternative form of tetrarchy: rule by four people."
      ],
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          "rule",
          "rule"
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          "four",
          "four"
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          "people",
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        "(politics) Alternative form of tetrarchy: rule by four people."
      ],
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      "topics": [
        "government",
        "politics"
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  "word": "tetradarchy"
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  "etymology_text": "From Ancient Greek τετραδαρχία (tetradarkhía), from τετράς (tetrás, “tetrad, group of four”) + -αρχία (-arkhía, “-archy: rule”).",
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    {
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