"silent vote" meaning in English

{
  "forms": [
    {
      "form": "silent votes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "silent vote (plural silent votes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Politics",
          "orig": "en:Politics",
          "parents": [
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The vote of a person whose choice or intention is not publicly known or previously expressed."
      ],
      "id": "en-silent_vote-en-noun-abEKQUNt",
      "links": [
        [
          "politics",
          "politics"
        ],
        [
          "vote",
          "vote"
        ],
        [
          "choice",
          "choice"
        ],
        [
          "intention",
          "intention"
        ],
        [
          "publicly",
          "publicly"
        ],
        [
          "know",
          "know"
        ],
        [
          "express",
          "express"
        ]
      ],
      "raw_glosses": [
        "(politics) The vote of a person whose choice or intention is not publicly known or previously expressed."
      ],
      "topics": [
        "government",
        "politics"
      ]
    }
  ],
  "word": "silent vote"
}

{
  "forms": [
    {
      "form": "silent votes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "silent vote (plural silent votes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Politics"
      ],
      "glosses": [
        "The vote of a person whose choice or intention is not publicly known or previously expressed."
      ],
      "links": [
        [
          "politics",
          "politics"
        ],
        [
          "vote",
          "vote"
        ],
        [
          "choice",
          "choice"
        ],
        [
          "intention",
          "intention"
        ],
        [
          "publicly",
          "publicly"
        ],
        [
          "know",
          "know"
        ],
        [
          "express",
          "express"
        ]
      ],
      "raw_glosses": [
        "(politics) The vote of a person whose choice or intention is not publicly known or previously expressed."
      ],
      "topics": [
        "government",
        "politics"
      ]
    }
  ],
  "word": "silent vote"
}