- aberrant, deviant - markedly different from an accepted norm; "aberrent behavior"; "deviant ideas"
Antonym: normal (indirect, via abnormal)
- pervert, deviant, deviate, degenerate - a person whose behavior deviates from what is acceptable especially in sexual behavior
--1 is a kind of reprobate, miscreant
--1 has particulars:fetishist; masochist; nymphomaniac, nympho; pederast, paederast, child molester; pedophile, paedophile; sadist; sadomasochist; satyr, lecher, lech, letch; sodomite, sodomist, sod, bugger Derived form: verb deviate1