"hypertufa" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "hyper",
        "3": "tufa"
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      "expansion": "hyper- + tufa",
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  ],
  "etymology_text": "hyper- + tufa",
  "head_templates": [
    {
      "args": {
        "1": "-"
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      "expansion": "hypertufa (uncountable)",
      "name": "en-noun"
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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",
          "parents": [
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          "name": "English terms prefixed with hyper-",
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          "source": "w"
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      "examples": [
        {
          "ref": "2007 June 7, Anne Raver, “Above Midtown, a Lilliputian Universe”, in New York Times",
          "text": "There are weight restrictions on rooftops and terraces, of course, and fiberglass is a lot lighter than tufa, the limestone rock used in alpine gardens, or the mix of cement, peat and sand that makes up hypertufa, the artificial stone used for troughs.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An anthropic rock made from aggregates bonded with Portland cement, intended as a substitute for natural tufa."
      ],
      "id": "en-hypertufa-en-noun-5SyUoF3o",
      "links": [
        [
          "anthropic",
          "anthropic"
        ],
        [
          "rock",
          "rock"
        ],
        [
          "aggregate",
          "aggregate"
        ],
        [
          "Portland cement",
          "Portland cement"
        ],
        [
          "substitute",
          "substitute"
        ],
        [
          "tufa",
          "tufa"
        ]
      ],
      "tags": [
        "uncountable"
      ],
      "wikipedia": [
        "hypertufa"
      ]
    }
  ],
  "word": "hypertufa"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "hyper",
        "3": "tufa"
      },
      "expansion": "hyper- + tufa",
      "name": "prefix"
    }
  ],
  "etymology_text": "hyper- + tufa",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "hypertufa (uncountable)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        {
          "ref": "2007 June 7, Anne Raver, “Above Midtown, a Lilliputian Universe”, in New York Times",
          "text": "There are weight restrictions on rooftops and terraces, of course, and fiberglass is a lot lighter than tufa, the limestone rock used in alpine gardens, or the mix of cement, peat and sand that makes up hypertufa, the artificial stone used for troughs.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An anthropic rock made from aggregates bonded with Portland cement, intended as a substitute for natural tufa."
      ],
      "links": [
        [
          "anthropic",
          "anthropic"
        ],
        [
          "rock",
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        ],
        [
          "aggregate",
          "aggregate"
        ],
        [
          "Portland cement",
          "Portland cement"
        ],
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          "substitute",
          "substitute"
        ],
        [
          "tufa",
          "tufa"
        ]
      ],
      "tags": [
        "uncountable"
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      "wikipedia": [
        "hypertufa"
      ]
    }
  ],
  "word": "hypertufa"
}