flopping Synonyms

be a disappointment bombing subside sagging losing foundering founder Flunking floundering flouncing backfire plopping misfire be a disaster not work dropping behind do badly falling behind hang down misfiring droopy busting flapping fizzling ceding capitulating buckling brooding bomb blundering bequeathing bending according collapsing collapse conceding falling fail failing droop dispensing deferring dangling crumple crashing abandoning