Which term means closer to the surface?

• A. Palmar
• B. Proximal
• C. Medial
• D. Superficial

Answer: (D)

In anatomy, depth terms describe how close something is to the body’s surface. Superficial means near the surface, while deep means farther from the surface. So the term that means closer to the surface is superficial.

To place the other terms in context: palmar refers to the palm side of the hand, not depth. Proximal means closer to where a limb attaches to the body or to the trunk, not about surface level. Medial means toward the midline of the body, again not about how close something is to the surface. A useful check is to think of a skin wound: a superficial wound involves only the skin, whereas a deeper wound would go beyond the surface.