deformation
UK: ˌdiːfɔːˈmeɪʃən | US: ˌdifɔrˈmeɪʃən
n. the action or process of changing in shape or distorting
n. the result of altering the form or shape of something
n. (geology) a change in the Earth's structure due to stress
The word "deformation" traces back to Latin deformatio, derived from deformare ("to disfigure"). The prefix de- implies reversal or removal, while form (from Latin forma) means "shape." The suffix -ation turns the verb into a noun, indicating the process or result of altering form. Historically, the term evolved in scientific contexts (e.g., physics, geology) to describe structural changes under stress, retaining its core logic of "shape distortion."
The deformation of the metal beam was caused by excessive heat.
Engineers studied the deformation of the bridge under load.
Plastic deformation occurs when a material bends permanently.
The artist exaggerated facial features to create a deliberate deformation.
Geologists measure rock deformation to understand tectonic activity.