"living rock" meaning in English

{
  "forms": [
    {
      "form": "living rocks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "living rock (countable and uncountable, plural living rocks)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "55 22 24",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "61 20 19",
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "61 22 17",
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "55 28 17",
          "kind": "lifeform",
          "langcode": "en",
          "name": "Chordates",
          "orig": "en:Chordates",
          "parents": [
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "The temple was hewed from the living rock."
        }
      ],
      "glosses": [
        "Rock that is carved in situ."
      ],
      "id": "en-living_rock-en-noun-Mda47T7N",
      "links": [
        [
          "in situ",
          "in situ"
        ]
      ],
      "raw_glosses": [
        "(uncountable) Rock that is carved in situ."
      ],
      "synonyms": [
        {
          "_dis1": "92 3 5",
          "sense": "rock carved in situ",
          "word": "living stone"
        }
      ],
      "tags": [
        "uncountable"
      ]
    },
    {
      "glosses": [
        "Any of various dwarf succulent plants that resemble stones."
      ],
      "id": "en-living_rock-en-noun-4TOBKd0i",
      "links": [
        [
          "dwarf",
          "dwarf"
        ],
        [
          "succulent",
          "succulent"
        ],
        [
          "plant",
          "plant"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    },
    {
      "categories": [],
      "glosses": [
        "Pyura chilensis, a tunicate that resembles a mass of organs inside a rock."
      ],
      "id": "en-living_rock-en-noun-dZ-yZqSW",
      "links": [
        [
          "tunicate",
          "tunicate"
        ],
        [
          "mass",
          "mass"
        ],
        [
          "organ",
          "organ"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "word": "living rock"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English entries with topic categories using raw markup",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "English terms with non-redundant non-automated sortkeys",
    "English uncountable nouns",
    "en:Chordates"
  ],
  "forms": [
    {
      "form": "living rocks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "living rock (countable and uncountable, plural living rocks)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English uncountable nouns"
      ],
      "examples": [
        {
          "text": "The temple was hewed from the living rock."
        }
      ],
      "glosses": [
        "Rock that is carved in situ."
      ],
      "links": [
        [
          "in situ",
          "in situ"
        ]
      ],
      "raw_glosses": [
        "(uncountable) Rock that is carved in situ."
      ],
      "tags": [
        "uncountable"
      ]
    },
    {
      "glosses": [
        "Any of various dwarf succulent plants that resemble stones."
      ],
      "links": [
        [
          "dwarf",
          "dwarf"
        ],
        [
          "succulent",
          "succulent"
        ],
        [
          "plant",
          "plant"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    },
    {
      "categories": [
        "Entries using missing taxonomic name (species)"
      ],
      "glosses": [
        "Pyura chilensis, a tunicate that resembles a mass of organs inside a rock."
      ],
      "links": [
        [
          "tunicate",
          "tunicate"
        ],
        [
          "mass",
          "mass"
        ],
        [
          "organ",
          "organ"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "synonyms": [
    {
      "sense": "rock carved in situ",
      "word": "living stone"
    }
  ],
  "word": "living rock"
}