When we think of the phrase "snaps back," words like "retract" and "recede" may come to mind. However, there are other antonyms (words with opposite meanings) worth considering. Perhaps a more gradual and deliberate opposite could be "expands" or "extends." We could also think about opposites that describe a softer or more fluid movement, such as "flows," "waves," or "drifts." Another option is to focus on the emotional connotations of "snaps back" and consider antonyms that convey a sense of calm, peace, or acceptance, such as "relaxes," "releases," or "let's go." Ultimately, the choice of antonym will depend on the context and purpose of the language used.