"letterer" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "letter",
        "3": "er"
      },
      "expansion": "letter + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "letter + -er",
  "forms": [
    {
      "form": "letterers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "letterer (plural letterers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "69 27 4",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "68 23 8",
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "69 21 10",
          "kind": "other",
          "name": "English terms suffixed with -er",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "61 38 2",
          "kind": "topical",
          "langcode": "en",
          "name": "Occupations",
          "orig": "en:Occupations",
          "parents": [
            "People",
            "Work",
            "Human",
            "Human activity",
            "All topics",
            "Human behaviour",
            "Fundamental"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "49 51 0",
          "kind": "topical",
          "langcode": "en",
          "name": "People",
          "orig": "en:People",
          "parents": [
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A person who is professionally employed to add writing to something (as a sign, shop window, etc.)"
      ],
      "id": "en-letterer-en-noun-K7DQoqe7"
    },
    {
      "categories": [
        {
          "_dis": "49 51 0",
          "kind": "topical",
          "langcode": "en",
          "name": "People",
          "orig": "en:People",
          "parents": [
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A particular profession in the production of comics, an artist specializing in neatly writing written material such as dialogue."
      ],
      "id": "en-letterer-en-noun-C67KYLHs",
      "links": [
        [
          "comics",
          "comics"
        ]
      ]
    },
    {
      "glosses": [
        "A device for printing letters of text."
      ],
      "id": "en-letterer-en-noun-OavhZ4nl"
    }
  ],
  "word": "letterer"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English entries with topic categories using raw markup",
    "English lemmas",
    "English nouns",
    "English terms suffixed with -er",
    "en:Occupations",
    "en:People"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "letter",
        "3": "er"
      },
      "expansion": "letter + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "letter + -er",
  "forms": [
    {
      "form": "letterers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "letterer (plural letterers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "A person who is professionally employed to add writing to something (as a sign, shop window, etc.)"
      ]
    },
    {
      "glosses": [
        "A particular profession in the production of comics, an artist specializing in neatly writing written material such as dialogue."
      ],
      "links": [
        [
          "comics",
          "comics"
        ]
      ]
    },
    {
      "glosses": [
        "A device for printing letters of text."
      ]
    }
  ],
  "word": "letterer"
}