"pentahydrated" meaning in English

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        "2": "penta",
        "3": "hydrated"
      },
      "expansion": "penta- + hydrated",
      "name": "prefix"
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  ],
  "etymology_text": "From penta- + hydrated.",
  "head_templates": [
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      "expansion": "pentahydrated (not comparable)",
      "name": "en-adj"
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  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
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      ],
      "glosses": [
        "Combined with five molecules of water"
      ],
      "id": "en-pentahydrated-en-adj-C0sgX8~6",
      "links": [
        [
          "chemistry",
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        [
          "water",
          "water"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Combined with five molecules of water"
      ],
      "related": [
        {
          "word": "pentahydrate"
        }
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "pentahydrated"
}

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    {
      "args": {
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        "2": "penta",
        "3": "hydrated"
      },
      "expansion": "penta- + hydrated",
      "name": "prefix"
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  ],
  "etymology_text": "From penta- + hydrated.",
  "head_templates": [
    {
      "args": {
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      },
      "expansion": "pentahydrated (not comparable)",
      "name": "en-adj"
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  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "pentahydrate"
    }
  ],
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        "(chemistry) Combined with five molecules of water"
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        "physical-sciences"
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  "word": "pentahydrated"
}