self-contradictory (adj.)
- aberrant
- abnormal
- abroad
- absurd
- adrift
- ambiguous
- ambivalent
- amiss
- anomalous
- askew
- awry
- barred
- contradictory
- corrupt
- deceptive
- defective
- delusive
- deviant
- disproportionate
- distorted
- equivocal
- errant
- erring
- erroneous
- fallacious
- false
- faulty
- flawed
- heretical
- heterodox
- hopeless
- illogical
- illusory
- impossible
- inauthentic
- incoherent
- incommensurable
- incommensurate
- incompatible
- inconceivable
- inconclusive
- incongruous
- inconsequent
- inconsequential
- inconsistent
- invalid
- ironic
- irrational
- irreconcilable
- loose
- off
- out
- paradoxical
- peccant
- perverse
- perverted
- preposterous
- prohibited
- reasonless
- ridiculous
- senseless
- straying
- unauthentic
- unconnected
- unimaginable
- unorthodox
- unproved
- unreasonable
- unscientific
- unthinkable
- untrue
- wide
- wrong