There are several synonyms for the phrase "sweated off." One alternative is "exuded," which means to emit or release sweat from the body. Another option is "perspired," which refers to the natural process of sweating to cool the body. A more colloquial synonym for "sweated off" is "worked up a sweat," which suggests strenuous physical activity. Similarly, "exerted oneself" can also be used to describe sweating as a result of physical effort. Lastly, "sweated out" is another phrase often used to describe the process of sweating excessively, typically during a workout or in hot and humid weather.