"solderer" meaning in English

{
  "coordinate_terms": [
    {
      "_dis1": "0 0",
      "word": "solderess"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "solder",
        "3": "er"
      },
      "expansion": "solder + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From solder + -er.",
  "forms": [
    {
      "form": "solderers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "solderer (plural solderers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "97 3",
          "kind": "topical",
          "langcode": "en",
          "name": "People",
          "orig": "en:People",
          "parents": [
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A person who solders"
      ],
      "id": "en-solderer-en-noun--9L8rA0a",
      "links": [
        [
          "solder",
          "solder"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "11 89",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "21 79",
          "kind": "other",
          "name": "English terms suffixed with -er",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "8 92",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "6 94",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A tool that is used to solder."
      ],
      "id": "en-solderer-en-noun-THAcGCAX",
      "links": [
        [
          "tool",
          "tool"
        ]
      ]
    }
  ],
  "word": "solderer"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms suffixed with -er",
    "Pages with 1 entry",
    "Pages with entries",
    "en:People"
  ],
  "coordinate_terms": [
    {
      "word": "solderess"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "solder",
        "3": "er"
      },
      "expansion": "solder + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From solder + -er.",
  "forms": [
    {
      "form": "solderers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "solderer (plural solderers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "A person who solders"
      ],
      "links": [
        [
          "solder",
          "solder"
        ]
      ]
    },
    {
      "glosses": [
        "A tool that is used to solder."
      ],
      "links": [
        [
          "tool",
          "tool"
        ]
      ]
    }
  ],
  "word": "solderer"
}