deformation

nouns

a change for the worse
is derived from
alteration in the shape or dimensions of an object as a result of the application of stress to it
is derived from
is derived from
is derived from
is derived from
is derived from
is derived from
is derived from
is a type of (narrower)
an event that occurs when something passes from one state or phase to another
"the change was intended to increase sales"; "this storm is certainly a change for the worse"; "the neighborhood had undergone few modifications since his last visit years ago"
the act of twisting or deforming the shape of something (e.g., yourself)
is derived from
is derived from
is derived from