reverse

about-face adversities adversity annul annuls antipodes antipode antipodean antonymic antonym antonyms antithesis antonymous back back backpedal backset backtrack bad luck blow boomerang boomeranging calamities calamity catastrophe change change one's tune changes check comedown contrary contrapositive contradictory contrast contrasts converse counter countermand damages damage defeat defeat defeats defeats diametric diametric/diametrical differed differ differs disaffirm disasters disaster double back exchanging exchange flip side interchange inverse licking lift misadventure misfortunes misfortunes misfortune mishaps misfortune/mishap more diametrical more diametric more diametric more opposite most diametric most diametric most diametrical most opposite negate negation negates oppose opposites opposite opposite override overridden overrode overruled overrides overrule overrules overturn paradox paradoxes polar postern quashed quash recall rear rear reflect reflects repeal repudiate rescinded repulse rescind renege repealed retrocede retract retreat retrogression retreats revoked revoke rewind setback setbacks set back slump subvert tail thrashing tragedy tragedies transpose tribulation turnabout turn undoing undo unfortunateness unluckiness untowardness upset upset vacate vanquishment withdrew withdraw