unfactual (?.)
- aberrant
- abroad
- adrift
- all abroad
- all off
- all wrong
- amiss
- approximate
- approximative
- askew
- astray
- at fault
- awry
- beside the mark
- corrupt
- deceptive
- defective
- delusive
- deviant
- deviational
- deviative
- distorted
- errant
- erring
- erroneous
- fallacious
- false
- faultful
- faulty
- flawed
- heretical
- heterodox
- illogical
- illusory
- imprecise
- inaccurate
- incorrect
- inexact
- lax
- loose
- negligent
- not right
- not true
- off
- off the track
- out
- out of line
- out of plumb
- out of square
- out of true
- peccant
- perverse
- perverted
- self-contradictory
- straying
- unorthodox
- unprecise
- unproved
- unrigorous
- untrue
- wide
- wrong