"Let go" is a commonly used phrase that means to release something or to free oneself from emotional attachment or negative thoughts. However, there are several synonyms that can be used instead of "let go" depending on the context. Some of these synonyms include release, relinquish, surrender, abandon, detach, dismiss, unload, discard, and let loose. These synonyms highlight different aspects of releasing and freeing oneself, such as surrendering control, detaching oneself emotionally, or simply getting rid of something. Using different synonyms can add depth and nuance to one's communication, allowing for a more precise expression of one's thoughts and feelings.