"ethologist" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ethology",
        "3": "ist"
      },
      "expansion": "ethology + -ist",
      "name": "suffix"
    }
  ],
  "etymology_text": "ethology + -ist",
  "forms": [
    {
      "form": "ethologists",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ethologist (plural ethologists)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -ist",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Scientists",
          "orig": "en:Scientists",
          "parents": [
            "Occupations",
            "Sciences",
            "People",
            "Work",
            "All topics",
            "Human",
            "Human activity",
            "Fundamental",
            "Human behaviour"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A person who studies ethology."
      ],
      "id": "en-ethologist-en-noun-PJKOScEU",
      "links": [
        [
          "ethology",
          "ethology"
        ]
      ],
      "translations": [
        {
          "code": "cs",
          "lang": "Czech",
          "sense": "student of ethology",
          "tags": [
            "masculine"
          ],
          "word": "etolog"
        },
        {
          "code": "nl",
          "lang": "Dutch",
          "sense": "student of ethology",
          "tags": [
            "masculine"
          ],
          "word": "etholoog"
        },
        {
          "code": "nl",
          "lang": "Dutch",
          "sense": "student of ethology",
          "tags": [
            "feminine"
          ],
          "word": "ethologe"
        },
        {
          "code": "gl",
          "lang": "Galician",
          "sense": "student of ethology",
          "word": "etólogo"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "student of ethology",
          "word": "etológus"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "student of ethology",
          "tags": [
            "masculine"
          ],
          "word": "etologo"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "student of ethology",
          "tags": [
            "masculine"
          ],
          "word": "etólogo"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "student of ethology",
          "tags": [
            "masculine"
          ],
          "word": "etólogo"
        }
      ],
      "wikipedia": [
        "Ethology"
      ]
    }
  ],
  "word": "ethologist"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ethology",
        "3": "ist"
      },
      "expansion": "ethology + -ist",
      "name": "suffix"
    }
  ],
  "etymology_text": "ethology + -ist",
  "forms": [
    {
      "form": "ethologists",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ethologist (plural ethologists)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms suffixed with -ist",
        "en:Scientists"
      ],
      "glosses": [
        "A person who studies ethology."
      ],
      "links": [
        [
          "ethology",
          "ethology"
        ]
      ],
      "wikipedia": [
        "Ethology"
      ]
    }
  ],
  "translations": [
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "student of ethology",
      "tags": [
        "masculine"
      ],
      "word": "etolog"
    },
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "student of ethology",
      "tags": [
        "masculine"
      ],
      "word": "etholoog"
    },
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "student of ethology",
      "tags": [
        "feminine"
      ],
      "word": "ethologe"
    },
    {
      "code": "gl",
      "lang": "Galician",
      "sense": "student of ethology",
      "word": "etólogo"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "student of ethology",
      "word": "etológus"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "student of ethology",
      "tags": [
        "masculine"
      ],
      "word": "etologo"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "student of ethology",
      "tags": [
        "masculine"
      ],
      "word": "etólogo"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "student of ethology",
      "tags": [
        "masculine"
      ],
      "word": "etólogo"
    }
  ],
  "word": "ethologist"
}