alter, change, modify - cause to change; make different; cause a transformation; "The advent of the automobile may have altered the growth pattern of the city"; "The discussion has changed my thinking about the issue"

carnalise, sensualise, sensualize, carnalize - debase through carnal gratification

infect - contaminate with ideas or an ideology; "society was infected by racism"

lead astray, lead off - teach immoral behavior to; "It was common practice to lead off the young ones, and teach them bad habits"

whore - corrupt by lewd intercourse

poison - spoil as if by poison; "poison someone's mind"; "poison the atmosphere in the office"

bastardise, bastardize - change something so that its value declines; for example, art forms

suborn - incite to commit a crime or an evil deed; "He suborned his butler to cover up the murder of his wife"

assail, assault, set on, attack - attack someone physically or emotionally; "The mugger assaulted the woman"; "Nightmares assailed him regularly"

dirty - (of behavior or especially language) characterized by obscenity or indecency; "dirty words"; "a dirty old man"; "dirty books and movies"; "boys telling dirty jokes"; "has a dirty mouth"

earthly - of or belonging to or characteristic of this earth as distinguished from heaven; "earthly beings"; "believed that our earthly life is all that matters"; "earthly love"; "our earthly home"

impious - lacking piety or reverence for a god

unhallowed, unholy - not hallowed or consecrated

irreverent - showing lack of due respect or veneration; "irreverent scholars mocking sacred things"; "noisy irreverent tourists"