The phrase "relieve of" is used to describe taking something away from someone, such as a burden or responsibility. There are several synonyms for this phrase, including "free of," "liberate from," "rid of," and "disburden." Each of these synonyms conveys a sense of removing something that was previously weighing someone down or causing them stress. Other similar phrases that could be used include "take away," "remove," "lessen," and "alleviate." These words and phrases can be particularly useful when discussing topics such as stress management, delegation of responsibilities, and burden-sharing within a group or team environment.