converter Transportation Ways of getting around en false false automobile Four-wheeled vehicle false false motorcycle Motorized two-wheeled vehicle false false train A vehicle that travels on tracks false false airplane A flying machine false false helicopter A vertical takeoff aircraft false false bicycle A two-wheeled human-powered vehicle false false streetcar An electrified bus false false elevator It goes up, it comes down false false ship A sea-faring vehicle false false submarine For underwater transportation false false trolley Open-air bus false false truck Heavy duty with four wheels false false bus For transporting several people at once false false subway An underground train false false moped A two-wheeled scooter false false speedboat A fast sea-faring vehicle false false snowmobile Motorized transport over snow false false rollerskates Strap wheels to your feet false false unicycle One-wheeled, often seen in the circus false false airship Filled with a lighter-than-air gas