"trochilidist" meaning in English

{
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        "1": "en",
        "2": "trochilid",
        "3": "ist"
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      "expansion": "trochilid + -ist",
      "name": "suffix"
    }
  ],
  "etymology_text": "trochilid + -ist",
  "forms": [
    {
      "form": "trochilidists",
      "tags": [
        "plural"
      ]
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  "head_templates": [
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      "expansion": "trochilidist (plural trochilidists)",
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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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          "name": "English terms suffixed with -ist",
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        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Hummingbirds",
          "orig": "en:Hummingbirds",
          "parents": [
            "Apodiforms",
            "Birds",
            "Vertebrates",
            "Chordates",
            "Animals",
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            "Nature"
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          "source": "w"
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      "examples": [
        {
          "ref": "1832, John Gould, “Chlorostilbon Osberti”, in Proceedings of the Zoological Society of London",
          "text": "This species […] has been a great puzzle to me, as it must be to every Trochilidist who studies the little green Humming-birds to which the generic name of Chlorostilbon has been applied.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "One who studies, or is versed in, the nature and habits of hummingbirds."
      ],
      "id": "en-trochilidist-en-noun-RcxtpzrH",
      "links": [
        [
          "hummingbird",
          "hummingbird"
        ]
      ]
    }
  ],
  "word": "trochilidist"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "trochilid",
        "3": "ist"
      },
      "expansion": "trochilid + -ist",
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    }
  ],
  "etymology_text": "trochilid + -ist",
  "forms": [
    {
      "form": "trochilidists",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "trochilidist (plural trochilidists)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "en:Hummingbirds"
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          "ref": "1832, John Gould, “Chlorostilbon Osberti”, in Proceedings of the Zoological Society of London",
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          "type": "quotation"
        }
      ],
      "glosses": [
        "One who studies, or is versed in, the nature and habits of hummingbirds."
      ],
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        [
          "hummingbird",
          "hummingbird"
        ]
      ]
    }
  ],
  "word": "trochilidist"
}