1) Blemish 2) Deface 3) Deflower 4) Deform 5) French word used in English 6) Impair 7) Spoil 8) Vitiate 1) Deface 2) Deform 3) Disfeature 4) Maim 5) Mar 6) Mutilate 7) Scar 8) Spoil 9) Stain 
• (v. t.) To mar the figure of; to render less complete, perfect, or beautiful in appearance; to deface; to deform. • (n.) Disfigurement; deformity.
v. To cause visible scars which affect a person's appearance and change their appearance. Scarring can add considerably to general damages in lawsuits or claims involving injuries caused by negligence or intentional actions.
Dis·fig'ure transitive verb [ imperfect & past participle Disfigured ; present participle & verbal noun Disfiguring .] [ Old French desfigurer , French défigurer ; prefix des- (L. dis- ) + figurer t...
to mar the appearance or beauty of; deform; deface: Our old towns are increasingly disfigured by tasteless new buildings. · to mar the effect or excellence of: His reputation was disfigured by instances of political favoritism.
[SAT terms] mar or spoil the appearance of