"zoologer" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "zoo",
        "3": "loger"
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      "expansion": "zoo- + -loger",
      "name": "confix"
    }
  ],
  "etymology_text": "From zoo- + -loger.",
  "forms": [
    {
      "form": "zoologers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "zoologer (plural zoologers)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
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          "source": "w"
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        {
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          "name": "English terms prefixed with zoo-",
          "parents": [],
          "source": "w"
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        {
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          "name": "English terms suffixed with -loger",
          "parents": [],
          "source": "w"
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          "name": "Pages with 3 entries",
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      ],
      "glosses": [
        "a zoologist"
      ],
      "id": "en-zoologer-en-noun-7jcqcCsg",
      "links": [
        [
          "zoologist",
          "zoologist"
        ]
      ],
      "raw_glosses": [
        "(rare) a zoologist"
      ],
      "synonyms": [
        {
          "word": "zoöloger"
        }
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "word": "zoologer"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "zoo",
        "3": "loger"
      },
      "expansion": "zoo- + -loger",
      "name": "confix"
    }
  ],
  "etymology_text": "From zoo- + -loger.",
  "forms": [
    {
      "form": "zoologers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "zoologer (plural zoologers)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "English terms prefixed with zoo-",
        "English terms suffixed with -loger",
        "English terms with rare senses",
        "Pages with 3 entries",
        "Pages with entries"
      ],
      "glosses": [
        "a zoologist"
      ],
      "links": [
        [
          "zoologist",
          "zoologist"
        ]
      ],
      "raw_glosses": [
        "(rare) a zoologist"
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "zoöloger"
    }
  ],
  "word": "zoologer"
}