Chapter 6 The Muscular System 181 Copyright Goodheart-Willcox Co., Inc. Flexion Adduction Abduction Eversion Inversion Radial deviation Ulnar deviation Lateral rotation Medial rotation Circumduction Dorsiflexion Plantar flexion Hyperextension Extension Sagittal plane movements Frontal plane movements Transverse plane movements Multi-plane movement Pronation Supination © Body Scientific International 6.12 Directional movement terminology.