An off-road vehicle is a type of motorized vehicle designed to travel on unpaved surfaces such as dirt, sand, mud, and rocks. The crossword solutions for this term include 'LEMON' (5 letters), 'JEEP' (4 letters), 'dirtbike' (8 letters), 'trailbike' (9 letters), and 'fourwheeler' (11 letters). A LEMON is a slang term for a car that has many mechanical problems. A JEEP is a type of four-wheel drive vehicle that is often used for off-roading. Dirtbikes are lightweight motorcycles designed for off-road use. Trailbikes are similar to dirtbikes but are more suited for longer distances. Fourwheelers are all-terrain vehicles with four wheels and a powerful engine.