"cascader" meaning in English

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  "etymology_text": "From cascade + -er.",
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    {
      "form": "cascaders",
      "tags": [
        "plural"
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  "lang_code": "en",
  "pos": "noun",
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        {
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          "name": "Libellulid dragonflies",
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        }
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        "Any of various species of dragonfly of the genus Zygonyx, family Libellulidae, which commonly inhabit watercourses with waterfalls."
      ],
      "id": "en-cascader-en-noun-P70-qmNs",
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          "Libellulidae",
          "Libellulidae#Translingual"
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      "raw_glosses": [
        "(entomology) Any of various species of dragonfly of the genus Zygonyx, family Libellulidae, which commonly inhabit watercourses with waterfalls."
      ],
      "topics": [
        "biology",
        "entomology",
        "natural-sciences"
      ]
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  ],
  "word": "cascader"
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  "etymology_text": "From cascade + -er.",
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      "form": "cascaders",
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      ],
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        "(entomology) Any of various species of dragonfly of the genus Zygonyx, family Libellulidae, which commonly inhabit watercourses with waterfalls."
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        "biology",
        "entomology",
        "natural-sciences"
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  "word": "cascader"
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