collapse

Synonyms: bankruptcy basket case cataclysm catastrophe cave-in conk out crackup crash debacle destruction disintegration disorganization disruption exhaustion failure faint flop prostration ruination ruining smash smashup subsidence undoing wreck

Antonyms: build-up increase rise success

Synonyms: belly up bend break cave in conk out crack up crumple deflate disintegrate droop drop exhaust fail faint fall down flag flake out fold founder give give in give out give way go go to pieces keel over languish shatter subside succumb tire topple weaken weary wilt yield

Antonyms: build increase rise