"mirror fugue" meaning in English

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    {
      "form": "mirror fugues",
      "tags": [
        "plural"
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      "expansion": "mirror fugue (plural mirror fugues)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      ],
      "glosses": [
        "A piece of music consisting of two fugues, one of which is the mirror image of the other."
      ],
      "id": "en-mirror_fugue-en-noun-kC36utBg",
      "links": [
        [
          "music",
          "music"
        ]
      ],
      "raw_glosses": [
        "(music) A piece of music consisting of two fugues, one of which is the mirror image of the other."
      ],
      "related": [
        {
          "word": "mirror canon"
        }
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ]
    }
  ],
  "word": "mirror fugue"
}

{
  "forms": [
    {
      "form": "mirror fugues",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
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      "expansion": "mirror fugue (plural mirror fugues)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "mirror canon"
    }
  ],
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      "glosses": [
        "A piece of music consisting of two fugues, one of which is the mirror image of the other."
      ],
      "links": [
        [
          "music",
          "music"
        ]
      ],
      "raw_glosses": [
        "(music) A piece of music consisting of two fugues, one of which is the mirror image of the other."
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ]
    }
  ],
  "word": "mirror fugue"
}