"忍石" meaning in Japanese

{
  "forms": [
    {
      "form": "忍石",
      "ruby": [
        [
          "忍",
          "しのぶ"
        ],
        [
          "石",
          "いし"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "shinobuishi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "しのぶいし"
      },
      "expansion": "忍(しのぶ)石(いし) • (shinobuishi)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Crystallography",
          "orig": "ja:Crystallography",
          "parents": [
            "Crystal",
            "Physics",
            "Matter",
            "Physical chemistry",
            "Sciences",
            "Chemistry",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Metallurgy",
          "orig": "ja:Metallurgy",
          "parents": [
            "Metals",
            "Technology",
            "Matter",
            "All topics",
            "Chemistry",
            "Nature",
            "Fundamental",
            "Sciences"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "dendrite (crystal)"
      ],
      "id": "en-忍石-ja-noun-kspD3d6C",
      "links": [
        [
          "crystallography",
          "crystallography"
        ],
        [
          "metallurgy",
          "metallurgy"
        ],
        [
          "dendrite",
          "dendrite"
        ]
      ],
      "raw_glosses": [
        "(crystallography, metallurgy) dendrite (crystal)"
      ],
      "topics": [
        "chemistry",
        "crystallography",
        "engineering",
        "metallurgy",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "忍石"
}

{
  "forms": [
    {
      "form": "忍石",
      "ruby": [
        [
          "忍",
          "しのぶ"
        ],
        [
          "石",
          "いし"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "shinobuishi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "しのぶいし"
      },
      "expansion": "忍(しのぶ)石(いし) • (shinobuishi)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms with 2 kanji",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Crystallography",
        "ja:Metallurgy"
      ],
      "glosses": [
        "dendrite (crystal)"
      ],
      "links": [
        [
          "crystallography",
          "crystallography"
        ],
        [
          "metallurgy",
          "metallurgy"
        ],
        [
          "dendrite",
          "dendrite"
        ]
      ],
      "raw_glosses": [
        "(crystallography, metallurgy) dendrite (crystal)"
      ],
      "topics": [
        "chemistry",
        "crystallography",
        "engineering",
        "metallurgy",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "忍石"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "忍石"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "忍石",
  "trace": ""
}