hone Antonyms

add to the problem lower lessen injure indulge impoverish impair hurt hinder harm frustrate fog prevent raze reduce archaicize screw up vaporise wreck weaken vitiate undermine spoil sink ruinate ruin dwindle drop disfigure bloody attack archaize antiquate annul annihilate afflict abridge abort abolish abbreviate blunt damage decline disfeature diminish deteriorate destroy depress deplete demolish