"spayer" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "spay",
        "3": "er"
      },
      "expansion": "spay + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From spay + -er.",
  "forms": [
    {
      "form": "spayers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "spayer (plural spayers)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "source": "w"
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          "parents": [],
          "source": "w"
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          "parents": [],
          "source": "w"
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      "examples": [
        {
          "ref": "1913, Harold Leeney, The Animal Doctor, page 374:",
          "text": "[…] but this latter structure even with practised spayers generally receives another cut to admit the forefinger, with which he gropes for one horn of the uterus […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "One who spays."
      ],
      "id": "en-spayer-en-noun-KTOoss27"
    }
  ],
  "word": "spayer"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "spay",
        "3": "er"
      },
      "expansion": "spay + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From spay + -er.",
  "forms": [
    {
      "form": "spayers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "spayer (plural spayers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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      "examples": [
        {
          "ref": "1913, Harold Leeney, The Animal Doctor, page 374:",
          "text": "[…] but this latter structure even with practised spayers generally receives another cut to admit the forefinger, with which he gropes for one horn of the uterus […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "One who spays."
      ]
    }
  ],
  "word": "spayer"
}