Which term refers to the sole of the foot?

The term that refers to the sole of the foot is "plantar." This term specifically designates the bottom surface where the foot makes contact with the ground. It is vital in footwear fitting and therapeutic shoe fitting to understand this anatomy, as proper fitting must consider the contours and pressure points of the plantar surface to provide comfort and support.

In contrast, the dorsum refers to the upper surface of the foot, which plays a different role in shoe fitting. The lateral aspect denotes the outer side of the foot, while the medial aspect refers to the inner side. Understanding these anatomical terms is crucial for identifying issues related to foot structure and ensuring that therapeutic shoes provide the necessary support in the right areas.