"hydraulus" meaning in Latin

{
  "etymology_templates": [
    {
      "args": {
        "1": "la",
        "2": "grc",
        "3": "ὕδραυλος",
        "4": "",
        "5": "water organ"
      },
      "expansion": "Borrowed from Ancient Greek ὕδραυλος (húdraulos, “water organ”)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Ancient Greek ὕδραυλος (húdraulos, “water organ”), from ὕδωρ (húdōr, “water”) + αὐλός (aulós, “flute”: “pipe”).",
  "forms": [
    {
      "form": "hydraulī",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "la-ndecl",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "hydraulus",
      "source": "declension",
      "tags": [
        "nominative",
        "singular"
      ]
    },
    {
      "form": "hydraulī",
      "source": "declension",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "hydraulī",
      "source": "declension",
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form": "hydraulōrum",
      "source": "declension",
      "tags": [
        "genitive",
        "plural"
      ]
    },
    {
      "form": "hydraulō",
      "source": "declension",
      "tags": [
        "dative",
        "singular"
      ]
    },
    {
      "form": "hydraulīs",
      "source": "declension",
      "tags": [
        "dative",
        "plural"
      ]
    },
    {
      "form": "hydraulum",
      "source": "declension",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "hydraulōs",
      "source": "declension",
      "tags": [
        "accusative",
        "plural"
      ]
    },
    {
      "form": "hydraulō",
      "source": "declension",
      "tags": [
        "ablative",
        "singular"
      ]
    },
    {
      "form": "hydraulīs",
      "source": "declension",
      "tags": [
        "ablative",
        "plural"
      ]
    },
    {
      "form": "hydraule",
      "source": "declension",
      "tags": [
        "singular",
        "vocative"
      ]
    },
    {
      "form": "hydraulī",
      "source": "declension",
      "tags": [
        "plural",
        "vocative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "hydraulus<2>"
      },
      "expansion": "hydraulus m (genitive hydraulī); second declension",
      "name": "la-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "1": "hydraulus<2>"
      },
      "name": "la-ndecl"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Latin entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Latin masculine nouns in the second declension",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "la",
          "name": "Musical instruments",
          "orig": "la:Musical instruments",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "hydraulārius"
        }
      ],
      "glosses": [
        "water organ"
      ],
      "id": "en-hydraulus-la-noun-VXlRU5~R",
      "links": [
        [
          "music",
          "music"
        ],
        [
          "water organ",
          "water organ"
        ]
      ],
      "raw_glosses": [
        "(music) water organ"
      ],
      "tags": [
        "declension-2",
        "masculine"
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[hyˈdrau̯.ɫʊs]",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "[iˈdraːu̯.lus]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "hydraulus"
}

{
  "derived": [
    {
      "word": "hydraulārius"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "la",
        "2": "grc",
        "3": "ὕδραυλος",
        "4": "",
        "5": "water organ"
      },
      "expansion": "Borrowed from Ancient Greek ὕδραυλος (húdraulos, “water organ”)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Ancient Greek ὕδραυλος (húdraulos, “water organ”), from ὕδωρ (húdōr, “water”) + αὐλός (aulós, “flute”: “pipe”).",
  "forms": [
    {
      "form": "hydraulī",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "la-ndecl",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "hydraulus",
      "source": "declension",
      "tags": [
        "nominative",
        "singular"
      ]
    },
    {
      "form": "hydraulī",
      "source": "declension",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "hydraulī",
      "source": "declension",
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form": "hydraulōrum",
      "source": "declension",
      "tags": [
        "genitive",
        "plural"
      ]
    },
    {
      "form": "hydraulō",
      "source": "declension",
      "tags": [
        "dative",
        "singular"
      ]
    },
    {
      "form": "hydraulīs",
      "source": "declension",
      "tags": [
        "dative",
        "plural"
      ]
    },
    {
      "form": "hydraulum",
      "source": "declension",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "hydraulōs",
      "source": "declension",
      "tags": [
        "accusative",
        "plural"
      ]
    },
    {
      "form": "hydraulō",
      "source": "declension",
      "tags": [
        "ablative",
        "singular"
      ]
    },
    {
      "form": "hydraulīs",
      "source": "declension",
      "tags": [
        "ablative",
        "plural"
      ]
    },
    {
      "form": "hydraule",
      "source": "declension",
      "tags": [
        "singular",
        "vocative"
      ]
    },
    {
      "form": "hydraulī",
      "source": "declension",
      "tags": [
        "plural",
        "vocative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "hydraulus<2>"
      },
      "expansion": "hydraulus m (genitive hydraulī); second declension",
      "name": "la-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "1": "hydraulus<2>"
      },
      "name": "la-ndecl"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Latin 3-syllable words",
        "Latin entries with incorrect language header",
        "Latin lemmas",
        "Latin masculine nouns",
        "Latin masculine nouns in the second declension",
        "Latin nouns",
        "Latin second declension nouns",
        "Latin terms borrowed from Ancient Greek",
        "Latin terms derived from Ancient Greek",
        "Latin terms spelled with Y",
        "Latin terms with IPA pronunciation",
        "Pages with 2 entries",
        "Pages with entries",
        "la:Musical instruments"
      ],
      "glosses": [
        "water organ"
      ],
      "links": [
        [
          "music",
          "music"
        ],
        [
          "water organ",
          "water organ"
        ]
      ],
      "raw_glosses": [
        "(music) water organ"
      ],
      "tags": [
        "declension-2",
        "masculine"
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[hyˈdrau̯.ɫʊs]",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "[iˈdraːu̯.lus]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "hydraulus"
}