verb
disfigure
dis-FIG-yer/dɪsˈfɪɡjər/
To spoil the appearance of someone or something.
A deep scratch and large chipped area disfigure the ceramic vase.

Etymology
Dis- reverses the idea of forming or shaping. In this word, that reversal means marring an outward form—damaging its beauty or symmetry rather than simply giving it a different shape.
In context
wanted him to suffer but that his intention was not to kill he added it was basically to maim him disable him and then pour acid on his face to disfigure him so he was scarred for life
More examples
- The burns permanently disfigured his face.
- A large stain disfigures the otherwise beautiful painting.
- Vandals are disfiguring the statues with spray paint.
Forms
disfigure · disfigures · disfigured · disfiguring
disfigurement noun — Damage that spoils a person's or thing's appearance.