"Erosional deformation" is not a form of rock deformation.
Rock deformation typically refers to the changes in shape or volume of rocks as a result of stress and can be categorized into forms such as ductile deformation (where rocks bend and flow) and brittle deformation (where rocks break and fracture). Erosion, on the other hand, involves the removal and transportation of rock material rather than a change in the rock's shape or structure.
1 answer