Roughstock refers to a category of livestock that is not domesticated or is difficult to handle. This term is often associated with animals like wild horses and bison, which can be challenging to manage due to their natural instincts and behaviors. Roughstock is commonly used in rodeo events, where skilled riders attempt to stay mounted on these animals for a set period. In rodeo competitions, roughstock events include bull riding, bareback riding, and saddle bronc riding. These events showcase the rider's skill and the animal's strength and agility. Participants train extensively to handle the unpredictability of roughstock, making it a thrilling spectacle for audiences.