work out Antonyms

come up empty flame out fizzle out die on the vine come to nothing come to naught come to grief bite the dust flatline fall through fall flat go astray go under go down like a lead balloon suffer defeat not succeed meet with disaster lack success not come up to scratch blow up in someone's face be in vain be frustrated be defeated miss the mark implode misfire flop fail decrease decline crumble crater crash confuse collapse bomb flunk fold founder wash out go wrong backfire run aground break down strike out tank sink miss miscarry abort