blemish

[1]	deface , mar , scar , impair , disfigure
[2]	tarnish , deface , disfigure , stain , sully , spoil , mar , flaw , harm , damage , scar , injure , bruise , besmirch
[3]	spot
[4]	flaw

[1]	defect , mar
[2]	disfigurement , scar , mark , impairment , stain , smear , blot , defect , flaw , error , fault , imperfection , error , erratum