disfiguring

/D IH0 S F IH1 G Y ER0 IH0 NG/
verb
  1. 1

    Change the appearance of something/someone to the negative.

    โ€œThe burnings disfigured his face.โ€

Source: https://en.wiktionary.org/wiki/disfigure, https://en.wiktionary.org/wiki/disfiguring