Example : Debauch the young people with wine and women.
Socrates was accused of corrupting young men.
Do school counselors subvert young children?.
Corrupt the morals.

Synonyms : corrupt, debase, debauch, demoralise, demoralize, deprave, misdirect, pervert, profane, subvert

Example : Nothing marred her beauty.

Synonyms : deflower, impair, mar, spoil

Example : Invalidate a contract.

Synonyms : invalidate, void