Which term is used to describe a structure farther from the midline?

The term used to describe a structure that is farther from the midline is "lateral." In anatomical terminology, the midline refers to an imaginary line that divides the body into equal left and right halves. A structure that is located towards the side of the body, away from this midline, is considered lateral. For instance, the arms are lateral to the torso, as they extend outward from the centerline of the body.

In contrast, the term "medial" refers to a position closer to the midline. "Superficial" describes a structure that is nearer to the surface of the body, while "deep" indicates a position further away from the surface, often closer to the center of the body. Understanding these terms is crucial for accurately describing the locations and relationships of different structures in anatomy.