"brush-making" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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        {
          "word": "brushmaking"
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          "ref": "2012, Andrew Martin, Underground Overground: A passenger's history of the Tube, Profile Books, →ISBN, page 77:",
          "text": "This relegation was not really the cause of the decline of brush-making, which was the town's main industry. That was down to the introduction of nylon bristles.",
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      ],
      "glosses": [
        "Alternative form of brushmaking."
      ],
      "id": "en-brush-making-en-noun-2O6Jml~u",
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  "word": "brush-making"
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{
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      "expansion": "brush-making (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "brushmaking"
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      "examples": [
        {
          "ref": "2012, Andrew Martin, Underground Overground: A passenger's history of the Tube, Profile Books, →ISBN, page 77:",
          "text": "This relegation was not really the cause of the decline of brush-making, which was the town's main industry. That was down to the introduction of nylon bristles.",
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        "Alternative form of brushmaking."
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  "word": "brush-making"
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