"water organ" meaning in English

{
  "forms": [
    {
      "form": "water organs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "water organ (plural water organs)",
      "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": "topical",
          "langcode": "en",
          "name": "Musical instruments",
          "orig": "en:Musical instruments",
          "parents": [
            "Music",
            "Tools",
            "Art",
            "Sound",
            "Technology",
            "Culture",
            "Energy",
            "All topics",
            "Society",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "water organist"
        }
      ],
      "glosses": [
        "A form of pipe organ in which the air is generated by moving water."
      ],
      "id": "en-water_organ-en-noun-miyJL-tz",
      "links": [
        [
          "music",
          "music"
        ],
        [
          "pipe organ",
          "pipe organ"
        ],
        [
          "air",
          "air"
        ],
        [
          "water",
          "water"
        ]
      ],
      "raw_glosses": [
        "(music) A form of pipe organ in which the air is generated by moving water."
      ],
      "synonyms": [
        {
          "word": "hydraulus"
        },
        {
          "word": "hydraulos"
        },
        {
          "word": "hydraulis"
        },
        {
          "word": "hydraulic organ"
        }
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "a pipe organ operated by moving water",
          "word": "vesiurut"
        },
        {
          "code": "grc",
          "lang": "Ancient Greek",
          "roman": "húdraulis",
          "sense": "a pipe organ operated by moving water",
          "tags": [
            "feminine"
          ],
          "word": "ὕδραυλις"
        }
      ],
      "wikipedia": [
        "water organ"
      ]
    }
  ],
  "word": "water organ"
}

{
  "derived": [
    {
      "word": "water organist"
    }
  ],
  "forms": [
    {
      "form": "water organs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "water organ (plural water organs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "en:Musical instruments"
      ],
      "glosses": [
        "A form of pipe organ in which the air is generated by moving water."
      ],
      "links": [
        [
          "music",
          "music"
        ],
        [
          "pipe organ",
          "pipe organ"
        ],
        [
          "air",
          "air"
        ],
        [
          "water",
          "water"
        ]
      ],
      "raw_glosses": [
        "(music) A form of pipe organ in which the air is generated by moving water."
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ],
      "wikipedia": [
        "water organ"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "hydraulus"
    },
    {
      "word": "hydraulos"
    },
    {
      "word": "hydraulis"
    },
    {
      "word": "hydraulic organ"
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "a pipe organ operated by moving water",
      "word": "vesiurut"
    },
    {
      "code": "grc",
      "lang": "Ancient Greek",
      "roman": "húdraulis",
      "sense": "a pipe organ operated by moving water",
      "tags": [
        "feminine"
      ],
      "word": "ὕδραυλις"
    }
  ],
  "word": "water organ"
}