"splayer" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "splay",
        "3": "er"
      },
      "expansion": "splay + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "splay + -er",
  "forms": [
    {
      "form": "splayers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "splayer (plural splayers)",
      "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 -er",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2009, A. J. Jacobs, My Life as an Experiment",
          "text": "The soldiers on both sides start dropping to the ground. Every few seconds, another one slumps and splays on the eld. They are good splayers, these soldiers, arms and legs bent in all sorts of acute and obtuse angles.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "One who splays."
      ],
      "id": "en-splayer-en-noun-ZlTtBiv8"
    }
  ],
  "word": "splayer"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "splay",
        "3": "er"
      },
      "expansion": "splay + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "splay + -er",
  "forms": [
    {
      "form": "splayers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "splayer (plural splayers)",
      "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 -er",
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2009, A. J. Jacobs, My Life as an Experiment",
          "text": "The soldiers on both sides start dropping to the ground. Every few seconds, another one slumps and splays on the eld. They are good splayers, these soldiers, arms and legs bent in all sorts of acute and obtuse angles.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "One who splays."
      ]
    }
  ],
  "word": "splayer"
}