"一妻多夫制" meaning in 日本語

{
  "antonyms": [
    {
      "word": "一夫一妻制"
    },
    {
      "word": "一夫多妻制"
    },
    {
      "word": "多夫多妻制"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "日本語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日本語 名詞",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "いっさいたふせい"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "日本語 法律",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "日本語 結婚",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "婚姻における制度の一つ。一人の女性に対して、婚姻できる異性の数が複数いる制度。"
      ],
      "id": "ja-一妻多夫制-ja-noun-LFpSLFw1",
      "raw_tags": [
        "結婚"
      ],
      "topics": [
        "legal"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "多夫一妻制"
    }
  ],
  "word": "一妻多夫制"
}

{
  "antonyms": [
    {
      "word": "一夫一妻制"
    },
    {
      "word": "一夫多妻制"
    },
    {
      "word": "多夫多妻制"
    }
  ],
  "categories": [
    "日本語",
    "日本語 名詞"
  ],
  "forms": [
    {
      "form": "いっさいたふせい"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        "日本語 法律",
        "日本語 結婚"
      ],
      "glosses": [
        "婚姻における制度の一つ。一人の女性に対して、婚姻できる異性の数が複数いる制度。"
      ],
      "raw_tags": [
        "結婚"
      ],
      "topics": [
        "legal"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "多夫一妻制"
    }
  ],
  "word": "一妻多夫制"
}