What is the term for the top surface of the foot?

The term for the top surface of the foot is "dorsum." In anatomical terminology, the dorsum refers to the upper side of the body or a limb. Specifically for the foot, it designates the part of the foot opposite to the sole (or plantar surface).

In anatomy, precision in terms is important, and understanding the terminology helps in accurately describing the location of structures. The plantar surface refers specifically to the bottom of the foot, while the term "palmar" is used to describe the palm of the hand and is not applicable to the foot. The term "pedal" refers generally to the foot but does not specify the top surface. Thus, "dorsum" is the correct term for this specific location on the foot.