When it comes to working out, "stretches for" is a common phrase used to describe exercises that help improve flexibility and prevent injury. However, there are plenty of synonyms for this phrase that can be used to add variety to any stretching routine. Some options include "limber up," "loosen up," "warm up," "prep for," and "prime for." Each of these phrases can be used interchangeably with "stretches for" when referring to a pre-workout stretching routine. It's important to always warm up and stretch properly before exercising to prevent injury and improve overall performance.