"headchopper" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "head",
        "3": "chopper"
      },
      "expansion": "head + chopper",
      "name": "compound"
    }
  ],
  "etymology_text": "head + chopper, from its appearing to have the ability to decapitate an excessively-tall rider.",
  "forms": [
    {
      "form": "headchoppers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "headchopper (plural headchoppers)",
      "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"
        }
      ],
      "coordinate_terms": [
        {
          "word": "footchopper"
        },
        {
          "word": "foot chopper"
        }
      ],
      "glosses": [
        "A roller coaster element designed to give the illusion of bringing riders' heads or arms dangerously close to ride structure."
      ],
      "id": "en-headchopper-en-noun-QIFuIvV1",
      "links": [
        [
          "roller coaster",
          "roller coaster"
        ],
        [
          "illusion",
          "illusion"
        ],
        [
          "rider",
          "rider"
        ],
        [
          "head",
          "head"
        ],
        [
          "arm",
          "arm"
        ]
      ],
      "wikipedia": [
        "roller coaster elements#Headchopper"
      ]
    }
  ],
  "word": "headchopper"
}

{
  "coordinate_terms": [
    {
      "word": "footchopper"
    },
    {
      "word": "foot chopper"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "head",
        "3": "chopper"
      },
      "expansion": "head + chopper",
      "name": "compound"
    }
  ],
  "etymology_text": "head + chopper, from its appearing to have the ability to decapitate an excessively-tall rider.",
  "forms": [
    {
      "form": "headchoppers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "headchopper (plural headchoppers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns"
      ],
      "glosses": [
        "A roller coaster element designed to give the illusion of bringing riders' heads or arms dangerously close to ride structure."
      ],
      "links": [
        [
          "roller coaster",
          "roller coaster"
        ],
        [
          "illusion",
          "illusion"
        ],
        [
          "rider",
          "rider"
        ],
        [
          "head",
          "head"
        ],
        [
          "arm",
          "arm"
        ]
      ],
      "wikipedia": [
        "roller coaster elements#Headchopper"
      ]
    }
  ],
  "word": "headchopper"
}