Webster's 1828 Dictionary
PERVERTED
pp. Turned from right to wrong; distorted; corrupted; misinterpreted; misemployed.
New American Oxford Dictionary
perverted
per vert ed |pərˈvərtid pərˈvərdəd | ▶adjective (of a person or their actions ) characterized by sexually abnormal and unacceptable practices or tendencies: he whispered perverted obscenities. • (of a thing ) having been corrupted or distorted from its original course, meaning, or state: this sudden surge of perverted patriotism. DERIVATIVES per vert ed ly adverb
American Oxford Thesaurus
perverted
perverted adjective I don't want to hear any more of your perverted stories: unnatural, deviant, warped, corrupt, twisted, abnormal, unhealthy, depraved, perverse, aberrant, immoral, debauched, debased, degenerate, evil, wicked, vile, amoral, wrong, bad; informal sick, sicko, kinky, pervy.
Oxford Thesaurus
perverted
perverted adjective it's impossible to understand the perverted mentality of someone who could do such a thing: unnatural, deviant, warped, corrupt, twisted, abnormal, unhealthy, depraved, perverse, aberrant, distorted, immoral, corrupted, debauched, debased, degenerate, sadistic, evil, wicked, vile, amoral, rotten, wrong, bad; informal sick, kinky, pervy, sicko.
Sanseido Wisdom Dictionary
perverted
per v é rt ed /-ɪd /形容詞 正道からはずれた, 堕落した ; 歪んだ ; 変態の, 性的倒錯の .~ly 副詞