"国民投票" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "国民",
        "3": "投票",
        "t1": "nation",
        "t2": "poll",
        "tr1": "kokumin",
        "tr2": "tōhyō"
      },
      "expansion": "国民 (kokumin, “nation”) + 投票 (tōhyō, “poll”)",
      "name": "com"
    }
  ],
  "etymology_text": "国民 (kokumin, “nation”) + 投票 (tōhyō, “poll”)",
  "forms": [
    {
      "form": "国民投票",
      "ruby": [
        [
          "国",
          "こく"
        ],
        [
          "民",
          "みん"
        ],
        [
          "投",
          "とう"
        ],
        [
          "票",
          "ひょう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kokumin tōhyō",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "kokumintoufeu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "こくみんとうへう",
      "roman": "kokumintoufeu",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "こくみん とうひょう",
        "hhira": "こくみんとうへう"
      },
      "expansion": "国(こく)民(みん)投(とう)票(ひょう) • (kokumin tōhyō) ^(←こくみんとうへう (kokumintoufeu)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Democracy",
          "orig": "ja:Democracy",
          "parents": [
            "Forms of government",
            "Government",
            "Politics",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "referendum (direct popular vote)"
      ],
      "id": "en-国民投票-ja-noun-60OqOZzD",
      "links": [
        [
          "referendum",
          "referendum"
        ]
      ],
      "synonyms": [
        {
          "roman": "refarendamu",
          "word": "レファレンダム"
        }
      ]
    }
  ],
  "sounds": [
    {
      "other": "こくみんとーひょー"
    },
    {
      "ipa": "[ko̞kɯ̟ᵝmʲĩn to̞ːço̞ː]"
    }
  ],
  "word": "国民投票"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "国民",
        "3": "投票",
        "t1": "nation",
        "t2": "poll",
        "tr1": "kokumin",
        "tr2": "tōhyō"
      },
      "expansion": "国民 (kokumin, “nation”) + 投票 (tōhyō, “poll”)",
      "name": "com"
    }
  ],
  "etymology_text": "国民 (kokumin, “nation”) + 投票 (tōhyō, “poll”)",
  "forms": [
    {
      "form": "国民投票",
      "ruby": [
        [
          "国",
          "こく"
        ],
        [
          "民",
          "みん"
        ],
        [
          "投",
          "とう"
        ],
        [
          "票",
          "ひょう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kokumin tōhyō",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "kokumintoufeu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "こくみんとうへう",
      "roman": "kokumintoufeu",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "こくみん とうひょう",
        "hhira": "こくみんとうへう"
      },
      "expansion": "国(こく)民(みん)投(とう)票(ひょう) • (kokumin tōhyō) ^(←こくみんとうへう (kokumintoufeu)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese compound terms",
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with second grade kanji",
        "Japanese terms spelled with third grade kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with four Han script characters",
        "ja:Democracy"
      ],
      "glosses": [
        "referendum (direct popular vote)"
      ],
      "links": [
        [
          "referendum",
          "referendum"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "こくみんとーひょー"
    },
    {
      "ipa": "[ko̞kɯ̟ᵝmʲĩn to̞ːço̞ː]"
    }
  ],
  "synonyms": [
    {
      "roman": "refarendamu",
      "word": "レファレンダム"
    }
  ],
  "word": "国民投票"
}