"blue wave" meaning in English

{
  "forms": [
    {
      "form": "blue waves",
      "tags": [
        "plural"
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  "head_templates": [
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      "expansion": "blue wave (plural blue waves)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "kind": "other",
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          "orig": "en:US politics",
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      "examples": [
        {
          "text": "Coordinate term: red wave"
        },
        {
          "ref": "2013 June 23, Molly Ball, “Can Democrats Win Back the Deep South?”, in The Atlantic:",
          "text": "A handful of local elections in Mississippi is hardly a blue wave. But Democrats across the South hope what just happened there is the start of something big – the first ripple of a Democratic comeback in the Deep South.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A surge of voters supporting the candidates of the Democratic Party during an election (especially a midterm election), which results in the party making significant gains."
      ],
      "id": "en-blue_wave-en-noun-GP2GeiQx",
      "links": [
        [
          "surge",
          "surge"
        ],
        [
          "voter",
          "voter"
        ],
        [
          "candidate",
          "candidate"
        ],
        [
          "election",
          "election"
        ],
        [
          "midterm election",
          "midterm election"
        ],
        [
          "party",
          "party"
        ],
        [
          "significant",
          "significant"
        ],
        [
          "gain",
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        ]
      ],
      "raw_glosses": [
        "(US politics) A surge of voters supporting the candidates of the Democratic Party during an election (especially a midterm election), which results in the party making significant gains."
      ],
      "related": [
        {
          "word": "blue shift"
        },
        {
          "word": "pink wave"
        },
        {
          "word": "wave election"
        }
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "government",
        "politics"
      ]
    }
  ],
  "word": "blue wave"
}

{
  "forms": [
    {
      "form": "blue waves",
      "tags": [
        "plural"
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    }
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      "expansion": "blue wave (plural blue waves)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "blue shift"
    },
    {
      "word": "pink wave"
    },
    {
      "word": "wave election"
    }
  ],
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      ],
      "examples": [
        {
          "text": "Coordinate term: red wave"
        },
        {
          "ref": "2013 June 23, Molly Ball, “Can Democrats Win Back the Deep South?”, in The Atlantic:",
          "text": "A handful of local elections in Mississippi is hardly a blue wave. But Democrats across the South hope what just happened there is the start of something big – the first ripple of a Democratic comeback in the Deep South.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A surge of voters supporting the candidates of the Democratic Party during an election (especially a midterm election), which results in the party making significant gains."
      ],
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          "surge",
          "surge"
        ],
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          "voter",
          "voter"
        ],
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        ],
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          "election",
          "election"
        ],
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          "midterm election",
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        ],
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          "party"
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        [
          "significant",
          "significant"
        ],
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          "gain",
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        ]
      ],
      "raw_glosses": [
        "(US politics) A surge of voters supporting the candidates of the Democratic Party during an election (especially a midterm election), which results in the party making significant gains."
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "government",
        "politics"
      ]
    }
  ],
  "word": "blue wave"
}