"dragbar" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "drag",
        "3": "bar"
      },
      "expansion": "drag + bar",
      "name": "compound"
    }
  ],
  "etymology_text": "drag + bar",
  "forms": [
    {
      "form": "dragbars",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "dragbar (plural dragbars)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "American English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1985, Helmut Neunzert, The Road-vehicle-system and related mathematics",
          "text": "Those elements may result in applied forces and torques only (e.g. springs, dampers) or they may constrain the motions of the system as well (e.g. dragbars, wheels).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A drawbar."
      ],
      "id": "en-dragbar-en-noun-JiM5O7sX",
      "links": [
        [
          "drawbar",
          "drawbar"
        ]
      ],
      "raw_glosses": [
        "(US) A drawbar."
      ],
      "tags": [
        "US"
      ]
    }
  ],
  "word": "dragbar"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "drag",
        "3": "bar"
      },
      "expansion": "drag + bar",
      "name": "compound"
    }
  ],
  "etymology_text": "drag + bar",
  "forms": [
    {
      "form": "dragbars",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "dragbar (plural dragbars)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "American English",
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1985, Helmut Neunzert, The Road-vehicle-system and related mathematics",
          "text": "Those elements may result in applied forces and torques only (e.g. springs, dampers) or they may constrain the motions of the system as well (e.g. dragbars, wheels).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A drawbar."
      ],
      "links": [
        [
          "drawbar",
          "drawbar"
        ]
      ],
      "raw_glosses": [
        "(US) A drawbar."
      ],
      "tags": [
        "US"
      ]
    }
  ],
  "word": "dragbar"
}