collapse Synonyms - page 4

tailspin frazzle nonachievement desorption close down swatting nonstarter wipeout black out zonk out flame up trip up pratfall sideswipe grind to a halt come short crack up last out keel over wash out precipitin sleep in pass out tip over come apart rockslide fall short oversleep crumpling defluxion degenerate degeneration degradation deliquescence deliquium demise demising deflate defeat debacle debilitation decay declension declination decompose decomposition decrescendo demolishment demolition dent