unproved (adj.)
- aberrant
- abroad
- adrift
- amiss
- apocryphal
- askew
- awry
- corrupt
- deceptive
- defective
- delusive
- deviant
- distorted
- errant
- erring
- erroneous
- fallacious
- false
- faulty
- feeble
- flawed
- flimsy
- groundless
- heretical
- heterodox
- illogical
- illusory
- inconclusive
- indecisive
- insubstantial
- off
- out
- peccant
- perverse
- perverted
- poor
- self-contradictory
- straying
- unauthentic
- uncertified
- unchecked
- unconfirmed
- uncorroborated
- undetermined
- unestablished
- unfixed
- unfounded
- unofficial
- unorthodox
- unpracticed
- unproven
- unsettled
- unsound
- unsubstantial
- unsubstantiated
- unsupported
- untested
- untried
- untrue
- unverified
- unwarranted
- weak
- wide
- wrong
