"tachyhydrite" meaning in English

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        "3": "ταχύς",
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      "expansion": "Ancient Greek ταχύς (takhús, “quick”)",
      "name": "uder"
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        "2": "ὕδωρ",
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        "4": "water"
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  "etymology_text": "From Ancient Greek ταχύς (takhús, “quick”) + ὕδωρ (húdōr, “water”).",
  "forms": [
    {
      "form": "tachyhydrites",
      "tags": [
        "plural"
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "An evaporite, consisting of a mixed calcium and magnesium chloride, with the chemical formula CaMg₂Cl₆·12H₂O."
      ],
      "id": "en-tachyhydrite-en-noun-WQ~qywb7",
      "links": [
        [
          "mineralogy",
          "mineralogy"
        ],
        [
          "evaporite",
          "evaporite"
        ],
        [
          "calcium",
          "calcium"
        ],
        [
          "magnesium",
          "magnesium"
        ],
        [
          "chloride",
          "chloride"
        ],
        [
          "chemical formula",
          "chemical formula"
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        [
          "Ca",
          "calcium"
        ],
        [
          "Mg",
          "magnesium"
        ],
        [
          "Cl",
          "chlorine"
        ],
        [
          "H₂O",
          "water"
        ]
      ],
      "raw_glosses": [
        "(mineralogy) An evaporite, consisting of a mixed calcium and magnesium chloride, with the chemical formula CaMg₂Cl₆·12H₂O."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
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        "physical-sciences"
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        "tachyhydrite"
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  "word": "tachyhydrite"
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      "name": "uder"
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    {
      "form": "tachyhydrites",
      "tags": [
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        "An evaporite, consisting of a mixed calcium and magnesium chloride, with the chemical formula CaMg₂Cl₆·12H₂O."
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          "magnesium",
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          "Ca",
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          "Mg",
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        "(mineralogy) An evaporite, consisting of a mixed calcium and magnesium chloride, with the chemical formula CaMg₂Cl₆·12H₂O."
      ],
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