"tailboard" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "tail",
        "3": "board"
      },
      "expansion": "tail + board",
      "name": "compound"
    }
  ],
  "etymology_text": "tail + board",
  "forms": [
    {
      "form": "tailboards",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tailboard (plural tailboards)",
      "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"
        }
      ],
      "examples": [
        {
          "ref": "1939, Raymond Chandler, The Big Sleep",
          "text": "The man in the very new overalls was just heaving a box up on the tailboard.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A hinged board or hatch at the rear of a vehicle that can be lowered for loading and unloading; a tailgate."
      ],
      "id": "en-tailboard-en-noun-zjqx21hG",
      "links": [
        [
          "hinged",
          "hinged"
        ],
        [
          "board",
          "board"
        ],
        [
          "hatch",
          "hatch"
        ],
        [
          "vehicle",
          "vehicle"
        ],
        [
          "loading",
          "loading"
        ],
        [
          "unloading",
          "unloading"
        ],
        [
          "tailgate",
          "tailgate"
        ]
      ]
    }
  ],
  "word": "tailboard"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "tail",
        "3": "board"
      },
      "expansion": "tail + board",
      "name": "compound"
    }
  ],
  "etymology_text": "tail + board",
  "forms": [
    {
      "form": "tailboards",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tailboard (plural tailboards)",
      "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",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1939, Raymond Chandler, The Big Sleep",
          "text": "The man in the very new overalls was just heaving a box up on the tailboard.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A hinged board or hatch at the rear of a vehicle that can be lowered for loading and unloading; a tailgate."
      ],
      "links": [
        [
          "hinged",
          "hinged"
        ],
        [
          "board",
          "board"
        ],
        [
          "hatch",
          "hatch"
        ],
        [
          "vehicle",
          "vehicle"
        ],
        [
          "loading",
          "loading"
        ],
        [
          "unloading",
          "unloading"
        ],
        [
          "tailgate",
          "tailgate"
        ]
      ]
    }
  ],
  "word": "tailboard"
}