"Tristan chord" meaning in English

{
  "etymology_text": "A reference to the chord used in the opening phrase of Richard Wagner's opera Tristan and Isolde as part of the leitmotif attributed to the character Tristan.",
  "forms": [
    {
      "form": "Tristan chords",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Tristan chord (plural Tristan chords)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        {
          "kind": "other",
          "name": "English entries with incorrect language header",
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          "langcode": "en",
          "name": "Music",
          "orig": "en:Music",
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      ],
      "examples": [
        {
          "ref": "Tristan chord (D♯ G♯ F B)",
          "text": "1",
          "type": "example"
        }
      ],
      "glosses": [
        "A chord in musical composition consisting originally of the notes F, B, D♯ and G♯ which can be translated more generally in intervalic terms as: augmented fourth, augmented sixth and augmented ninth above a root. Enharmonically it sounds like a half-diminished seventh chord (e.g. F-A♭-C♭-E♭), though in terms of musical analysis it can be interpreted in several ways."
      ],
      "id": "en-Tristan_chord-en-noun-LswTljyT",
      "links": [
        [
          "music",
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        ],
        [
          "chord",
          "chord"
        ],
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          "musical",
          "music"
        ],
        [
          "composition",
          "composition"
        ],
        [
          "intervalic",
          "interval"
        ],
        [
          "augmented fourth",
          "augmented fourth"
        ],
        [
          "augmented sixth",
          "augmented sixth"
        ],
        [
          "augmented ninth",
          "augmented ninth"
        ],
        [
          "root",
          "root"
        ],
        [
          "Enharmonically",
          "enharmonic"
        ],
        [
          "half-diminished",
          "half-diminished"
        ],
        [
          "seventh",
          "seventh"
        ]
      ],
      "raw_glosses": [
        "(music) A chord in musical composition consisting originally of the notes F, B, D♯ and G♯ which can be translated more generally in intervalic terms as: augmented fourth, augmented sixth and augmented ninth above a root. Enharmonically it sounds like a half-diminished seventh chord (e.g. F-A♭-C♭-E♭), though in terms of musical analysis it can be interpreted in several ways."
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ],
      "wikipedia": [
        "Tristan chord"
      ]
    }
  ],
  "word": "Tristan chord"
}

{
  "etymology_text": "A reference to the chord used in the opening phrase of Richard Wagner's opera Tristan and Isolde as part of the leitmotif attributed to the character Tristan.",
  "forms": [
    {
      "form": "Tristan chords",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Tristan chord (plural Tristan chords)",
      "name": "en-noun"
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  "pos": "noun",
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      "examples": [
        {
          "ref": "Tristan chord (D♯ G♯ F B)",
          "text": "1",
          "type": "example"
        }
      ],
      "glosses": [
        "A chord in musical composition consisting originally of the notes F, B, D♯ and G♯ which can be translated more generally in intervalic terms as: augmented fourth, augmented sixth and augmented ninth above a root. Enharmonically it sounds like a half-diminished seventh chord (e.g. F-A♭-C♭-E♭), though in terms of musical analysis it can be interpreted in several ways."
      ],
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        [
          "music",
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        [
          "composition",
          "composition"
        ],
        [
          "intervalic",
          "interval"
        ],
        [
          "augmented fourth",
          "augmented fourth"
        ],
        [
          "augmented sixth",
          "augmented sixth"
        ],
        [
          "augmented ninth",
          "augmented ninth"
        ],
        [
          "root",
          "root"
        ],
        [
          "Enharmonically",
          "enharmonic"
        ],
        [
          "half-diminished",
          "half-diminished"
        ],
        [
          "seventh",
          "seventh"
        ]
      ],
      "raw_glosses": [
        "(music) A chord in musical composition consisting originally of the notes F, B, D♯ and G♯ which can be translated more generally in intervalic terms as: augmented fourth, augmented sixth and augmented ninth above a root. Enharmonically it sounds like a half-diminished seventh chord (e.g. F-A♭-C♭-E♭), though in terms of musical analysis it can be interpreted in several ways."
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ],
      "wikipedia": [
        "Tristan chord"
      ]
    }
  ],
  "word": "Tristan chord"
}