positive Antonyms

negative skeptical polarizing pessimistical pessimistic perversive pendular pejorative overthwart oscillating oppositive obstructive poor prejudicial privative sepulchral retrospective retrograde retroactive retardative renitent refutable reflexive rebuttable questionable problematic not nihilistic neutralized jaundiced irresolute insecure inimical inhospitable infra inferior indemonstrable indecisive inconclusive incomplete litigable melancholy neutral negotiable necrologic mulatto mortal mootable moot mistrustful