See debauch in Webster's New World Roget's A-Z Thesaurus II
verb
To ruin utterly in character or quality:
animalize, bastardize, bestialize, brutalize, canker, corrupt, debase, demoralize, deprave, pervert, stain, vitiate, warp. See clean, helpTo lure or persuade into a sexual relationship or a sexual act:
seduce, undo. See sex
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