Which term refers to a position or direction that is toward the side?

The term that refers to a position or direction that is toward the side is "lateral." In anatomical terminology, lateral indicates a position that is farther from the midline of the body, meaning it is located towards the outer sides. For instance, the arms are lateral to the chest because they are on the sides rather than in the center. This directional term is commonly used in anatomy and health science to describe the relative locations of body parts in relation to one another, making it essential for clear communication in a medical context.