"Acela primary" meaning in English

{
  "etymology_text": "Many of the states in this primary are served by the Acela Express.",
  "head_templates": [
    {
      "args": {},
      "expansion": "Acela primary",
      "name": "en-prop"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "US politics",
          "orig": "en:US politics",
          "parents": [
            "Politics",
            "United States",
            "Society",
            "North America",
            "All topics",
            "America",
            "Fundamental",
            "Earth",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2019, JD Foster, 2016: the Campaign Chronicles, 2nd edition, Xlibris",
          "text": "As expected, Donald Trump and Hillary Clinton did very well in the April 26 Acela primary. Trump won all five states outright, his lowest percentage occurring in Maryland at 54% and his best showing in Rhode Island with nearly 64%.",
          "type": "quotation"
        },
        {
          "ref": "2019, Grant Stern, edited by Scott Dworkin, Bernie Sanders: A Voter's Guide (Meet the Candidates), Skyhorse",
          "text": "A week later at the end of April, Clinton cleaned house in the \"Acela Primary\" that covered Delaware, Connecticut, Maryland, and Pennsylvania, while Sanders only won the smallest state, Rhode Island.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A day, often in April, in which a large number of states in the Northeast hold their primary elections for the process of nominating presidential candidates."
      ],
      "id": "en-Acela_primary-en-name-JglUj8oF",
      "links": [
        [
          "April",
          "April"
        ],
        [
          "state",
          "state"
        ],
        [
          "Northeast",
          "Northeast"
        ],
        [
          "primary",
          "primary"
        ],
        [
          "election",
          "election"
        ],
        [
          "president",
          "president"
        ],
        [
          "candidate",
          "candidate"
        ]
      ],
      "raw_glosses": [
        "(US politics) A day, often in April, in which a large number of states in the Northeast hold their primary elections for the process of nominating presidential candidates."
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "government",
        "politics"
      ],
      "wikipedia": [
        "Acela Express"
      ]
    }
  ],
  "word": "Acela primary"
}

{
  "etymology_text": "Many of the states in this primary are served by the Acela Express.",
  "head_templates": [
    {
      "args": {},
      "expansion": "Acela primary",
      "name": "en-prop"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English terms with quotations",
        "English uncountable nouns",
        "en:US politics"
      ],
      "examples": [
        {
          "ref": "2019, JD Foster, 2016: the Campaign Chronicles, 2nd edition, Xlibris",
          "text": "As expected, Donald Trump and Hillary Clinton did very well in the April 26 Acela primary. Trump won all five states outright, his lowest percentage occurring in Maryland at 54% and his best showing in Rhode Island with nearly 64%.",
          "type": "quotation"
        },
        {
          "ref": "2019, Grant Stern, edited by Scott Dworkin, Bernie Sanders: A Voter's Guide (Meet the Candidates), Skyhorse",
          "text": "A week later at the end of April, Clinton cleaned house in the \"Acela Primary\" that covered Delaware, Connecticut, Maryland, and Pennsylvania, while Sanders only won the smallest state, Rhode Island.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A day, often in April, in which a large number of states in the Northeast hold their primary elections for the process of nominating presidential candidates."
      ],
      "links": [
        [
          "April",
          "April"
        ],
        [
          "state",
          "state"
        ],
        [
          "Northeast",
          "Northeast"
        ],
        [
          "primary",
          "primary"
        ],
        [
          "election",
          "election"
        ],
        [
          "president",
          "president"
        ],
        [
          "candidate",
          "candidate"
        ]
      ],
      "raw_glosses": [
        "(US politics) A day, often in April, in which a large number of states in the Northeast hold their primary elections for the process of nominating presidential candidates."
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "government",
        "politics"
      ],
      "wikipedia": [
        "Acela Express"
      ]
    }
  ],
  "word": "Acela primary"
}