"heavy vehicle" meaning in English

{
  "forms": [
    {
      "form": "heavy vehicles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "heavy vehicle (plural heavy vehicles)",
      "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Automotive",
          "orig": "en:Automotive",
          "parents": [
            "Transport",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "word": "light vehicle"
        }
      ],
      "glosses": [
        "A vehicle designed to carry large loads or a high number of passengers beyond an officially set weight or number, such as a semitrailer, bus or coach, vehicle carrier, livestock transport, road train, etc."
      ],
      "id": "en-heavy_vehicle-en-noun-VCNcwKGk",
      "links": [
        [
          "automotive",
          "automotive"
        ],
        [
          "load",
          "load"
        ],
        [
          "passenger",
          "passenger"
        ],
        [
          "officially",
          "officially"
        ],
        [
          "weight",
          "weight"
        ],
        [
          "number",
          "number"
        ]
      ],
      "raw_glosses": [
        "(automotive) A vehicle designed to carry large loads or a high number of passengers beyond an officially set weight or number, such as a semitrailer, bus or coach, vehicle carrier, livestock transport, road train, etc."
      ],
      "topics": [
        "automotive",
        "transport",
        "vehicles"
      ]
    }
  ],
  "word": "heavy vehicle"
}

{
  "coordinate_terms": [
    {
      "word": "light vehicle"
    }
  ],
  "forms": [
    {
      "form": "heavy vehicles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "heavy vehicle (plural heavy vehicles)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Automotive"
      ],
      "glosses": [
        "A vehicle designed to carry large loads or a high number of passengers beyond an officially set weight or number, such as a semitrailer, bus or coach, vehicle carrier, livestock transport, road train, etc."
      ],
      "links": [
        [
          "automotive",
          "automotive"
        ],
        [
          "load",
          "load"
        ],
        [
          "passenger",
          "passenger"
        ],
        [
          "officially",
          "officially"
        ],
        [
          "weight",
          "weight"
        ],
        [
          "number",
          "number"
        ]
      ],
      "raw_glosses": [
        "(automotive) A vehicle designed to carry large loads or a high number of passengers beyond an officially set weight or number, such as a semitrailer, bus or coach, vehicle carrier, livestock transport, road train, etc."
      ],
      "topics": [
        "automotive",
        "transport",
        "vehicles"
      ]
    }
  ],
  "word": "heavy vehicle"
}