Wuxia is a genre of Chinese fiction that is characterized by martial arts, chivalry, and romance. It's a term that has gained global popularity and has become synonymous with the traditional Chinese fighting style. However, there are several other synonyms for the word "wuxia" that are less known. For example, "xiuzhen" refers to the cultivation of immortality or spiritual enlightenment and is often used to describe works featuring characters who possess these qualities. "Mofa" is another alternative term that refers to works with supernatural elements. Overall, while "wuxia" may be the most well-known term for this genre of Chinese fiction, there are numerous other ways to describe these works that highlight different aspects of their content and style.