"hillbilly music" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Musical genres",
          "orig": "en:Musical genres",
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            "Music",
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        {
          "word": "bluegrass"
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      "glosses": [
        "A mix of Appalachian, Southern and western music, performed by rural white people in a range of styles for commercial recording in the early United States popular music industry; the precursor to country music."
      ],
      "id": "en-hillbilly_music-en-noun-XbzIWNY2",
      "links": [
        [
          "popular music",
          "popular music"
        ],
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          "country music",
          "country music"
        ]
      ],
      "qualifier": "to the 1930s",
      "raw_glosses": [
        "(historical, to the 1930s, US) A mix of Appalachian, Southern and western music, performed by rural white people in a range of styles for commercial recording in the early United States popular music industry; the precursor to country music."
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        "US",
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  "word": "hillbilly music"
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  "lang_code": "en",
  "pos": "noun",
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        "A mix of Appalachian, Southern and western music, performed by rural white people in a range of styles for commercial recording in the early United States popular music industry; the precursor to country music."
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      "qualifier": "to the 1930s",
      "raw_glosses": [
        "(historical, to the 1930s, US) A mix of Appalachian, Southern and western music, performed by rural white people in a range of styles for commercial recording in the early United States popular music industry; the precursor to country music."
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  "word": "hillbilly music"
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