"astroglaciology" meaning in English

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        "3": "glaciology"
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      "expansion": "astro- + glaciology",
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  ],
  "etymology_text": "astro- + glaciology",
  "head_templates": [
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      "expansion": "astroglaciology (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "kind": "other",
          "name": "English entries with incorrect language header",
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        {
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          "name": "English terms prefixed with astro-",
          "parents": [],
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      ],
      "derived": [
        {
          "word": "astroglaciological"
        }
      ],
      "glosses": [
        "Part of glaciology studying the effects of ice and glaciers on extraterrestrial bodies."
      ],
      "id": "en-astroglaciology-en-noun-YcjmGpSc",
      "links": [
        [
          "glaciology",
          "glaciology"
        ],
        [
          "ice",
          "ice"
        ],
        [
          "glaciers",
          "glaciers"
        ],
        [
          "extraterrestrial",
          "extraterrestrial"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "astroglaciology"
}

{
  "derived": [
    {
      "word": "astroglaciological"
    }
  ],
  "etymology_templates": [
    {
      "args": {
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        "2": "astro",
        "3": "glaciology"
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      "expansion": "astro- + glaciology",
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  ],
  "etymology_text": "astro- + glaciology",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "astroglaciology (uncountable)",
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "Part of glaciology studying the effects of ice and glaciers on extraterrestrial bodies."
      ],
      "links": [
        [
          "glaciology",
          "glaciology"
        ],
        [
          "ice",
          "ice"
        ],
        [
          "glaciers",
          "glaciers"
        ],
        [
          "extraterrestrial",
          "extraterrestrial"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "astroglaciology"
}