Mushers are people who compete in dog sled races. However, there are many different words that can be used to describe these individuals. One synonym for mushers is dog drivers. This term emphasizes the fact that mushers are responsible for driving and directing their sled dogs. Another synonym for mushers is sled racers. This term highlights the competitive aspect of the sport and the fact that mushers are vying for first place in a race. Some other options include sled handlers, sled guides, or even canine pilots. Regardless of the word used, mushers are skilled and dedicated athletes who are committed to working with their team of sled dogs to achieve a shared goal.