"poll book" meaning in English

{
  "forms": [
    {
      "form": "poll books",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "poll book (plural poll books)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [],
      "glosses": [
        "An official register, formerly used to record votes at an election."
      ],
      "id": "en-poll_book-en-noun-Wj0f1B1H",
      "links": [
        [
          "official",
          "official"
        ],
        [
          "register",
          "register"
        ],
        [
          "votes",
          "votes"
        ],
        [
          "election",
          "election"
        ]
      ],
      "raw_glosses": [
        "(historical) An official register, formerly used to record votes at an election."
      ],
      "tags": [
        "historical"
      ]
    },
    {
      "categories": [
        {
          "_dis": "10 90",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Lists of voters and who they voted for at parliamentary and other elections, before the introduction of the secret ballot."
      ],
      "id": "en-poll_book-en-noun--0n1Nw37",
      "links": [
        [
          "parliamentary",
          "parliamentary"
        ],
        [
          "secret ballot",
          "secret ballot"
        ]
      ],
      "raw_glosses": [
        "(historical) Lists of voters and who they voted for at parliamentary and other elections, before the introduction of the secret ballot."
      ],
      "tags": [
        "historical"
      ]
    }
  ],
  "word": "poll book"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns"
  ],
  "forms": [
    {
      "form": "poll books",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "poll book (plural poll books)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English terms with historical senses"
      ],
      "glosses": [
        "An official register, formerly used to record votes at an election."
      ],
      "links": [
        [
          "official",
          "official"
        ],
        [
          "register",
          "register"
        ],
        [
          "votes",
          "votes"
        ],
        [
          "election",
          "election"
        ]
      ],
      "raw_glosses": [
        "(historical) An official register, formerly used to record votes at an election."
      ],
      "tags": [
        "historical"
      ]
    },
    {
      "categories": [
        "English terms with historical senses"
      ],
      "glosses": [
        "Lists of voters and who they voted for at parliamentary and other elections, before the introduction of the secret ballot."
      ],
      "links": [
        [
          "parliamentary",
          "parliamentary"
        ],
        [
          "secret ballot",
          "secret ballot"
        ]
      ],
      "raw_glosses": [
        "(historical) Lists of voters and who they voted for at parliamentary and other elections, before the introduction of the secret ballot."
      ],
      "tags": [
        "historical"
      ]
    }
  ],
  "word": "poll book"
}