The phrase "right way" implies there is only one correct method or path to follow. However, there are many synonyms that can be used to achieve the same meaning while also adding variety to your language. These include "correct way," "proper way," "appropriate way," "optimal way," "ideal way," and "prudent way." In addition, specific contexts may warrant unique synonyms, such as "ethical way" or "legal way." By using synonyms for "right way," you can avoid repetition and add nuance to your writing or speaking.