Equine restraints are an important part of horse care and safety. TETHERS (7 letters) and REINS (5 letters) are two common types of equine restraints. TETHERS are a type of rope or chain that is used to secure a horse to a stationary object, such as a post or tree. REINS are straps that attach to a bridle or halter and are used to control the horse's movements. Both TETHERS and REINS are important tools for keeping horses safe and secure.