1. a person who leads someone into excessive indulgence in sensual pleasures or immoral behavior
Usage: formal or literary

Examples

• The novel portrays the wealthy nobleman as a debaucher who corrupts the innocent young woman.
• He was accused of being a debaucher of youth, encouraging reckless behavior among his peers.
• The preacher warned his congregation against debauchery and those who would be its debauchery.
• In the story, the debaucher uses flattery and gifts to manipulate his victims.
• The film depicts the debaucher's eventual downfall as his victims seek justice.