"piano stool" meaning in English

{
  "forms": [
    {
      "form": "piano stools",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "piano stool (plural piano stools)",
      "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 entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Chairs",
          "orig": "en:Chairs",
          "parents": [
            "Furniture",
            "Sitting",
            "Home",
            "Body",
            "Society",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A round wooden stool used by piano players. It is less stable than the rectangular piano bench. The height can be adjusted by simply spinning the seat clockwise or counterclockwise, respectively."
      ],
      "id": "en-piano_stool-en-noun-xPPPjSZl",
      "links": [
        [
          "round",
          "round"
        ],
        [
          "wooden",
          "wooden"
        ],
        [
          "piano",
          "piano"
        ],
        [
          "piano bench",
          "piano bench"
        ]
      ],
      "related": [
        {
          "word": "piano bench"
        }
      ],
      "translations": [
        {
          "code": "de",
          "lang": "German",
          "sense": "a round stool used by piano players",
          "tags": [
            "masculine"
          ],
          "word": "Klavierstuhl"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "a round stool used by piano players",
          "word": "zongoraszék"
        },
        {
          "code": "ga",
          "lang": "Irish",
          "sense": "a round stool used by piano players",
          "tags": [
            "masculine"
          ],
          "word": "stól pianó"
        }
      ]
    }
  ],
  "word": "piano stool"
}

{
  "forms": [
    {
      "form": "piano stools",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "piano stool (plural piano stools)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "piano bench"
    }
  ],
  "senses": [
    {
      "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",
        "en:Chairs"
      ],
      "glosses": [
        "A round wooden stool used by piano players. It is less stable than the rectangular piano bench. The height can be adjusted by simply spinning the seat clockwise or counterclockwise, respectively."
      ],
      "links": [
        [
          "round",
          "round"
        ],
        [
          "wooden",
          "wooden"
        ],
        [
          "piano",
          "piano"
        ],
        [
          "piano bench",
          "piano bench"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "de",
      "lang": "German",
      "sense": "a round stool used by piano players",
      "tags": [
        "masculine"
      ],
      "word": "Klavierstuhl"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "a round stool used by piano players",
      "word": "zongoraszék"
    },
    {
      "code": "ga",
      "lang": "Irish",
      "sense": "a round stool used by piano players",
      "tags": [
        "masculine"
      ],
      "word": "stól pianó"
    }
  ],
  "word": "piano stool"
}