incorrect (adj.)
- aberrant
- abnormal
- abominable
- approximate
- approximative
- atrocious
- barbaric
- barbarous
- cacophonous
- careless
- clumsy
- coarse
- criminal
- crude
- delinquent
- deviant
- disgraceful
- dysphemistic
- erroneous
- evil
- fallacious
- false
- faulty
- graceless
- gross
- harsh
- ignominious
- illegal
- imprecise
- improper
- impure
- inaccurate
- inappropriate
- indecorous
- inelegant
- inexact
- infamous
- infelicitous
- lax
- loose
- low
- mistaken
- negligent
- off-base
- off-color
- outlandish
- rude
- sacrilegious
- scandalous
- shameful
- shameless
- sinful
- slipshod
- slovenly
- specious
- tasteless
- terrible
- uncouth
- undignified
- undue
- unfit
- unfitting
- ungraceful
- unlawful
- unpolished
- unrefined
- unrighteous
- unseemly
- unsound
- unsuitable
- untrue
- vulgar
- wicked
- wrong
- wrongful
