"invisible primary" meaning in English

{
  "forms": [
    {
      "form": "invisible primaries",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "invisible primary (plural invisible primaries)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "American English",
          "parents": [],
          "source": "w"
        },
        {
          "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"
        }
      ],
      "examples": [
        {
          "ref": "2015, Wayne P. Steger, A Citizen's Guide to Presidential Nominations, page 96:",
          "text": "This suggests that Democratic Party stakeholders were less able to unify behind a candidate during the invisible primaries before Bill Clinton became president.",
          "type": "quote"
        }
      ],
      "glosses": [
        "The period between when major political candidates show interest in running for president and when the primaries and caucuses actually begin."
      ],
      "id": "en-invisible_primary-en-noun-2QS6UPn-",
      "links": [
        [
          "politics",
          "politics"
        ],
        [
          "political",
          "political"
        ],
        [
          "candidate",
          "candidate"
        ],
        [
          "president",
          "president"
        ],
        [
          "primaries",
          "primary election"
        ],
        [
          "caucus",
          "caucus"
        ]
      ],
      "raw_glosses": [
        "(US, politics) The period between when major political candidates show interest in running for president and when the primaries and caucuses actually begin."
      ],
      "synonyms": [
        {
          "word": "money primary"
        }
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "government",
        "politics"
      ],
      "wikipedia": [
        "invisible primary"
      ]
    }
  ],
  "word": "invisible primary"
}

{
  "forms": [
    {
      "form": "invisible primaries",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "invisible primary (plural invisible primaries)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "American English",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned",
        "en:Politics"
      ],
      "examples": [
        {
          "ref": "2015, Wayne P. Steger, A Citizen's Guide to Presidential Nominations, page 96:",
          "text": "This suggests that Democratic Party stakeholders were less able to unify behind a candidate during the invisible primaries before Bill Clinton became president.",
          "type": "quote"
        }
      ],
      "glosses": [
        "The period between when major political candidates show interest in running for president and when the primaries and caucuses actually begin."
      ],
      "links": [
        [
          "politics",
          "politics"
        ],
        [
          "political",
          "political"
        ],
        [
          "candidate",
          "candidate"
        ],
        [
          "president",
          "president"
        ],
        [
          "primaries",
          "primary election"
        ],
        [
          "caucus",
          "caucus"
        ]
      ],
      "raw_glosses": [
        "(US, politics) The period between when major political candidates show interest in running for president and when the primaries and caucuses actually begin."
      ],
      "synonyms": [
        {
          "word": "money primary"
        }
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "government",
        "politics"
      ],
      "wikipedia": [
        "invisible primary"
      ]
    }
  ],
  "word": "invisible primary"
}