"Maunder Minimum" meaning in English

{
  "etymology_text": "First noted by Gustav Spörer in publications in 1887 and 1889, work that was relayed to the Royal Astronomical Society in London, and then expanded on, by the solar astronomers Edward Walter Maunder (1851–1928) and (his wife) Annie S. D. Maunder (1868–1947).",
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      "form": "the Maunder Minimum",
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      "form": "Maunder minimum",
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  "lang": "English",
  "lang_code": "en",
  "pos": "name",
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      "derived": [
        {
          "word": "Maunder minimum"
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      ],
      "glosses": [
        "The period between 1645 and 1715 marked by records and other indications of very low levels of sunspot activity of the Sun, corresponding to a period of global cooling."
      ],
      "hypernyms": [
        {
          "word": "solar minimum"
        }
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      "id": "en-Maunder_Minimum-en-name-V-b5W-EC",
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          "sunspot"
        ],
        [
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      ],
      "raw_glosses": [
        "(astronomy, climatology) The period between 1645 and 1715 marked by records and other indications of very low levels of sunspot activity of the Sun, corresponding to a period of global cooling."
      ],
      "topics": [
        "astronomy",
        "climatology",
        "natural-sciences"
      ],
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        "Annie S. D. Maunder",
        "Edward Walter Maunder",
        "Gustav Spörer",
        "Royal Astronomical Society"
      ]
    }
  ],
  "word": "Maunder Minimum"
}

{
  "derived": [
    {
      "word": "Maunder minimum"
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  "etymology_text": "First noted by Gustav Spörer in publications in 1887 and 1889, work that was relayed to the Royal Astronomical Society in London, and then expanded on, by the solar astronomers Edward Walter Maunder (1851–1928) and (his wife) Annie S. D. Maunder (1868–1947).",
  "forms": [
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      "form": "the Maunder Minimum",
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      "form": "Maunder minimum",
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    {
      "word": "solar minimum"
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        "The period between 1645 and 1715 marked by records and other indications of very low levels of sunspot activity of the Sun, corresponding to a period of global cooling."
      ],
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        "(astronomy, climatology) The period between 1645 and 1715 marked by records and other indications of very low levels of sunspot activity of the Sun, corresponding to a period of global cooling."
      ],
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        "astronomy",
        "climatology",
        "natural-sciences"
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        "Edward Walter Maunder",
        "Gustav Spörer",
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}