"red geyser" meaning in English

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  "etymology_text": "From red + geyser.\nCoined in 2016 by the research team at the SDSS-MaNGA Survey; from being a red galaxy with a galactic nucleus fountaining in its center.",
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    {
      "form": "red geysers",
      "tags": [
        "plural"
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      "expansion": "red geyser (plural red geysers)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A galaxy which has stopped star formation due to the energetic winds spewing forth from the active galactic nucleus, heating and disrupting gas accumulation and collapse to form new stars, resulting in a population of aging reddening stars."
      ],
      "hypernyms": [
        {
          "word": "galaxy"
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          "star",
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        ],
        [
          "active galactic nucleus",
          "active galactic nucleus"
        ]
      ],
      "raw_glosses": [
        "(astronomy) A galaxy which has stopped star formation due to the energetic winds spewing forth from the active galactic nucleus, heating and disrupting gas accumulation and collapse to form new stars, resulting in a population of aging reddening stars."
      ],
      "synonyms": [
        {
          "word": "red geyser galaxy"
        }
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
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  "word": "red geyser"
}

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  ],
  "etymology_text": "From red + geyser.\nCoined in 2016 by the research team at the SDSS-MaNGA Survey; from being a red galaxy with a galactic nucleus fountaining in its center.",
  "forms": [
    {
      "form": "red geysers",
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        "plural"
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  "pos": "noun",
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        "A galaxy which has stopped star formation due to the energetic winds spewing forth from the active galactic nucleus, heating and disrupting gas accumulation and collapse to form new stars, resulting in a population of aging reddening stars."
      ],
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          "astronomy",
          "astronomy"
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        ],
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          "active galactic nucleus"
        ]
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        "(astronomy) A galaxy which has stopped star formation due to the energetic winds spewing forth from the active galactic nucleus, heating and disrupting gas accumulation and collapse to form new stars, resulting in a population of aging reddening stars."
      ],
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        "astronomy",
        "natural-sciences"
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  "synonyms": [
    {
      "word": "red geyser galaxy"
    }
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  "word": "red geyser"
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