"polystone" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "poly",
        "3": "stone"
      },
      "expansion": "poly- + stone",
      "name": "prefix"
    }
  ],
  "etymology_text": "poly- + stone",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "polystone (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with poly-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2014, Anne-Marie Powell, Plans for Small Gardens: Design, Build, Maintain, Enjoy",
          "text": "The polystone pots are made of unsaturated resin, mixed with powdered stone additives to give a stone finish. The advantages of polystone over natural stone are more than the consideration of cost.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A mixture of polyurethane resin and other additives meant to produce a stone-like appearance."
      ],
      "id": "en-polystone-en-noun-l0fTuN3~",
      "links": [
        [
          "polyurethane",
          "polyurethane"
        ],
        [
          "resin",
          "resin"
        ],
        [
          "stone",
          "stone"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "polystone"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "poly",
        "3": "stone"
      },
      "expansion": "poly- + stone",
      "name": "prefix"
    }
  ],
  "etymology_text": "poly- + stone",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "polystone (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with poly-",
        "English terms with quotations",
        "English uncountable nouns"
      ],
      "examples": [
        {
          "ref": "2014, Anne-Marie Powell, Plans for Small Gardens: Design, Build, Maintain, Enjoy",
          "text": "The polystone pots are made of unsaturated resin, mixed with powdered stone additives to give a stone finish. The advantages of polystone over natural stone are more than the consideration of cost.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A mixture of polyurethane resin and other additives meant to produce a stone-like appearance."
      ],
      "links": [
        [
          "polyurethane",
          "polyurethane"
        ],
        [
          "resin",
          "resin"
        ],
        [
          "stone",
          "stone"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "polystone"
}