Back trail can be defined as a path or route that leads back to a starting point. However, there are several other synonyms that can be used interchangeably with back trail. For instance, the term backtrack is a perfect substitute for back trail. Other synonyms for back trail include retracing, retrace, return, reversion, and regression. Each of these synonyms can be used to describe the act of going back or retracing steps. Generally, the use of synonyms in writing can lead to better communication, clarity of ideas, and a more captivating narrative. Therefore, it is important to know these synonyms for back trail and use them appropriately to enhance writing style.