reprobate
rep-ro-bate
adjective
Morally corrupt or depraved, showing a complete lack of principles.
"His reprobate actions were widely condemned."
noun
A morally corrupt and unprincipled person, often seen as beyond redemption.
"He was known as a charming old reprobate."
Thesaurus
Synonyms: corrupt, perverted, perverse, depraved, excoriate, objurgate, condemn, decry, miscreant
Antonyms: approbate