"blue shift" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "blue",
        "3": "shift"
      },
      "expansion": "blue + shift",
      "name": "com"
    }
  ],
  "etymology_text": "From blue + shift, referring to the Democratic Party's political color.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "blue shift (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "US politics",
          "orig": "en:US politics",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "60 40",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "71 29",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "74 26",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "An observed phenomenon in which an apparent early Republican lead after the polls close on the night of an election is diminished by the counting of mail-in ballots later in the evening or in the days after Election Day."
      ],
      "id": "en-blue_shift-en-noun-paig2mF1",
      "links": [
        [
          "observed",
          "observed"
        ],
        [
          "phenomenon",
          "phenomenon"
        ],
        [
          "apparent",
          "apparent"
        ],
        [
          "Republican",
          "Republican"
        ],
        [
          "lead",
          "lead"
        ],
        [
          "poll",
          "poll"
        ],
        [
          "night",
          "night"
        ],
        [
          "election",
          "election"
        ],
        [
          "diminish",
          "diminish"
        ],
        [
          "counting",
          "counting"
        ],
        [
          "mail-in",
          "mail-in"
        ],
        [
          "ballot",
          "ballot"
        ],
        [
          "evening",
          "evening"
        ],
        [
          "Election Day",
          "Election Day"
        ]
      ],
      "raw_glosses": [
        "(US politics) An observed phenomenon in which an apparent early Republican lead after the polls close on the night of an election is diminished by the counting of mail-in ballots later in the evening or in the days after Election Day."
      ],
      "synonyms": [
        {
          "word": "red mirage"
        }
      ],
      "tags": [
        "US",
        "uncountable"
      ],
      "topics": [
        "government",
        "politics"
      ]
    },
    {
      "alt_of": [
        {
          "word": "blueshift"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Physics",
          "orig": "en:Physics",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Alternative form of blueshift."
      ],
      "id": "en-blue_shift-en-noun-DldZf9cv",
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "blueshift",
          "blueshift#English"
        ]
      ],
      "raw_glosses": [
        "(physics) Alternative form of blueshift."
      ],
      "tags": [
        "alt-of",
        "alternative",
        "uncountable"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-blue shift.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/a4/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-blue_shift.wav/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-blue_shift.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/a4/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-blue_shift.wav/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-blue_shift.wav.ogg"
    }
  ],
  "wikipedia": [
    "Democratic Party (United States)"
  ],
  "word": "blue shift"
}

{
  "categories": [
    "English compound terms",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "English uncountable nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "blue",
        "3": "shift"
      },
      "expansion": "blue + shift",
      "name": "com"
    }
  ],
  "etymology_text": "From blue + shift, referring to the Democratic Party's political color.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "blue shift (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "en:US politics"
      ],
      "glosses": [
        "An observed phenomenon in which an apparent early Republican lead after the polls close on the night of an election is diminished by the counting of mail-in ballots later in the evening or in the days after Election Day."
      ],
      "links": [
        [
          "observed",
          "observed"
        ],
        [
          "phenomenon",
          "phenomenon"
        ],
        [
          "apparent",
          "apparent"
        ],
        [
          "Republican",
          "Republican"
        ],
        [
          "lead",
          "lead"
        ],
        [
          "poll",
          "poll"
        ],
        [
          "night",
          "night"
        ],
        [
          "election",
          "election"
        ],
        [
          "diminish",
          "diminish"
        ],
        [
          "counting",
          "counting"
        ],
        [
          "mail-in",
          "mail-in"
        ],
        [
          "ballot",
          "ballot"
        ],
        [
          "evening",
          "evening"
        ],
        [
          "Election Day",
          "Election Day"
        ]
      ],
      "raw_glosses": [
        "(US politics) An observed phenomenon in which an apparent early Republican lead after the polls close on the night of an election is diminished by the counting of mail-in ballots later in the evening or in the days after Election Day."
      ],
      "synonyms": [
        {
          "word": "red mirage"
        }
      ],
      "tags": [
        "US",
        "uncountable"
      ],
      "topics": [
        "government",
        "politics"
      ]
    },
    {
      "alt_of": [
        {
          "word": "blueshift"
        }
      ],
      "categories": [
        "en:Physics"
      ],
      "glosses": [
        "Alternative form of blueshift."
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "blueshift",
          "blueshift#English"
        ]
      ],
      "raw_glosses": [
        "(physics) Alternative form of blueshift."
      ],
      "tags": [
        "alt-of",
        "alternative",
        "uncountable"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-blue shift.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/a4/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-blue_shift.wav/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-blue_shift.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/a4/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-blue_shift.wav/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-blue_shift.wav.ogg"
    }
  ],
  "wikipedia": [
    "Democratic Party (United States)"
  ],
  "word": "blue shift"
}