Kart is a four-wheeled vehicle that is designed for racing or just for leisure. Some of the synonyms for the word 'kart' include: go-kart, dune buggy, junior sprint, dirt kart, quarter midget, and off-road buggy. Go-kart is the most commonly used synonym for kart that is used throughout the world. Dune buggy is a type of kart that is specifically designed for off-road adventures. Junior sprint is a type of kart that is designed for younger drivers to get into the sport of racing. Dirt kart is a kart that is used for racing in dirt tracks. Quarter midget is a type of kart that is designed for younger drivers and is smaller than usual racing karts.