Sassy dame is a term that can be used to describe a woman who is confident, bold, and doesn't shy away from speaking her mind. However, there are many other synonyms that can be used to describe such a woman. Some of these synonyms include "feisty lady," "bold and audacious girl," "assertive woman," and "confident miss." These words can also be used interchangeably with sassy dame, depending on the context and tone of the conversation. Ultimately, the choice of words used to describe a woman who exudes confidence and boldness will depend on the speaker's personal preference and the desired effect on the audience.