n. a mark or flaw that spoils the appearance of something (especially on a person's body); "a facial blemish"

v. add a flaw or blemish to; make imperfect or defective

v. mar or impair with a flaw; "her face was blemished"

v. mar or spoil the appearance of; "scars defaced her cheeks"; "The vandals disfigured the statue"