"pocket borough" meaning in English

{
  "forms": [
    {
      "form": "pocket boroughs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pocket borough (plural pocket boroughs)",
      "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"
        }
      ],
      "glosses": [
        "A borough which could effectively be controlled by a single person who owned at least half of the \"burgage tenements\" (whose occupants had the right to vote in the borough's parliamentary elections), since he could populate these tenements with his own supporters."
      ],
      "id": "en-pocket_borough-en-noun-i9Sk59~I",
      "links": [
        [
          "borough",
          "borough"
        ],
        [
          "control",
          "control"
        ],
        [
          "burgage",
          "burgage"
        ],
        [
          "tenement",
          "tenement"
        ],
        [
          "occupant",
          "occupant"
        ],
        [
          "right",
          "right"
        ],
        [
          "vote",
          "vote"
        ],
        [
          "parliamentary",
          "parliamentary"
        ],
        [
          "election",
          "election"
        ],
        [
          "supporter",
          "supporter"
        ]
      ],
      "raw_glosses": [
        "(historical) A borough which could effectively be controlled by a single person who owned at least half of the \"burgage tenements\" (whose occupants had the right to vote in the borough's parliamentary elections), since he could populate these tenements with his own supporters."
      ],
      "related": [
        {
          "word": "rotten borough"
        }
      ],
      "synonyms": [
        {
          "word": "close borough"
        }
      ],
      "tags": [
        "historical"
      ],
      "wikipedia": [
        "pocket borough"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ʌɹə"
    }
  ],
  "word": "pocket borough"
}

{
  "forms": [
    {
      "form": "pocket boroughs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pocket borough (plural pocket boroughs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "rotten borough"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with historical senses",
        "Rhymes:English/ʌɹə",
        "Rhymes:English/ʌɹə/4 syllables"
      ],
      "glosses": [
        "A borough which could effectively be controlled by a single person who owned at least half of the \"burgage tenements\" (whose occupants had the right to vote in the borough's parliamentary elections), since he could populate these tenements with his own supporters."
      ],
      "links": [
        [
          "borough",
          "borough"
        ],
        [
          "control",
          "control"
        ],
        [
          "burgage",
          "burgage"
        ],
        [
          "tenement",
          "tenement"
        ],
        [
          "occupant",
          "occupant"
        ],
        [
          "right",
          "right"
        ],
        [
          "vote",
          "vote"
        ],
        [
          "parliamentary",
          "parliamentary"
        ],
        [
          "election",
          "election"
        ],
        [
          "supporter",
          "supporter"
        ]
      ],
      "raw_glosses": [
        "(historical) A borough which could effectively be controlled by a single person who owned at least half of the \"burgage tenements\" (whose occupants had the right to vote in the borough's parliamentary elections), since he could populate these tenements with his own supporters."
      ],
      "tags": [
        "historical"
      ],
      "wikipedia": [
        "pocket borough"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ʌɹə"
    }
  ],
  "synonyms": [
    {
      "word": "close borough"
    }
  ],
  "word": "pocket borough"
}