Flexion
Decrease angle between two bones
Extension
Increase angle between two bones
Abduction
Movement away from midline
Adduction
Movement towards midline
Rotation
Circular movement along axis of body
Forearm pronation
Palms face downwards
Ankle pronation
Dropped arch
Ankle supination
Sickled foot
Inversion
Turning sole of feet inwards
Retraction
Backward movement of scapula
Protraction
Coward movement of scapula
Elevation
Lifting body part
Depression
Lowering body part
Lateral rotation
Rotation away from midline
Medial rotation
Rotation toward midline