"exemplificator" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "exemplificātor"
      },
      "expansion": "Learned borrowing from Latin exemplificātor",
      "name": "lbor"
    }
  ],
  "etymology_text": "Learned borrowing from Latin exemplificātor.",
  "forms": [
    {
      "form": "exemplificators",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "exemplificator (plural exemplificators)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Something serving as an example."
      ],
      "id": "en-exemplificator-en-noun-ezyXpKSF",
      "links": [
        [
          "example",
          "example"
        ]
      ],
      "raw_glosses": [
        "(formal) Something serving as an example."
      ],
      "synonyms": [
        {
          "word": "example"
        },
        {
          "word": "exemplar"
        }
      ],
      "tags": [
        "formal"
      ]
    }
  ],
  "word": "exemplificator"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "exemplificātor"
      },
      "expansion": "Learned borrowing from Latin exemplificātor",
      "name": "lbor"
    }
  ],
  "etymology_text": "Learned borrowing from Latin exemplificātor.",
  "forms": [
    {
      "form": "exemplificators",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "exemplificator (plural exemplificators)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English formal terms",
        "English learned borrowings from Latin",
        "English lemmas",
        "English nouns",
        "English terms borrowed from Latin",
        "English terms derived from Latin",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "Something serving as an example."
      ],
      "links": [
        [
          "example",
          "example"
        ]
      ],
      "raw_glosses": [
        "(formal) Something serving as an example."
      ],
      "synonyms": [
        {
          "word": "example"
        },
        {
          "word": "exemplar"
        }
      ],
      "tags": [
        "formal"
      ]
    }
  ],
  "word": "exemplificator"
}