shape up Antonyms

drift back subside slump ruin revert retrogress retrograde relapse regress recidivate lapse harm wane weaken get worse slip back go backwards go to pot go downhill go to the dogs fall off goof jollify fall away worsen halt fall fail damage crush crackle corrupt collapse coddle break blunder blow barbarize backslide decline decrease ebb drop divide diminish deteriorate destroy depress deplete demount