Which term describes a position closer to the midline of the body?

The term "medial" is used to describe a position that is closer to the midline of the body. In anatomical terminology, the midline is an imaginary vertical line that divides the body into equal right and left halves. When a structure or position is described as medial, it indicates that it is located nearer to this midline compared to other structures. For example, the nose is medial to the eyes because it is situated closer to this central line of the body.

In contrast, "lateral" refers to a position farther away from the midline, indicating a more outward location relative to the body. "Distal" and "proximal" are terms used to describe positions along the limbs in relation to the torso; distal refers to being further from the point of attachment or trunk, while proximal means being closer to it. Therefore, the term that accurately describes a position nearer to the midline of the body is indeed medial.