Medial rotation refers to the inward rotation of a limb or joint towards the midline of the body. Synonyms for medial rotation include internal rotation, adduction, and pronation. Adduction is the movement of a limb towards the midline of the body, while pronation is the movement of the forearm in which the palm faces downwards. Internal rotation is a joint movement that occurs in various parts of the body, such as the hip, shoulder, and knee. These synonyms are commonly used in medical and anatomical contexts to describe the movement and position of body parts. Understanding these terms is important for both healthcare professionals and individuals looking to improve their physical fitness.