Meaning of vitiate

Definition of vitiate

(verb) corrupt morally or by intemperance or sensuality; "debauch the young people with wine and women"; "Socrates was accused of corrupting young men"; "Do school counselors subvert young children?"; "corrupt the morals"
make imperfect; "nothing marred her beauty"
take away the legal force of or render ineffective; "invalidate a contract"

Other information on vitiate

WIKIPEDIA results for vitiate
Amazon results for vitiate