Answer: collapse

AnswerCrossword Clue
COLLAPSETopple
collapseCause (something) to fall in or give way
collapse(of an institution or undertaking) Fail suddenly and completely
collapse(of a price or currency) Drop suddenly in value
collapse(of a lung or blood vessel) Fall inward and become flat and empty
collapseFold or be folded to fit into a small space
collapseto crumble suddenly
collapse(of a person) Fall down and become unconscious, typically through illness or injury
collapseCause (a lung or blood vessel) to do this
collapseSit or lie down as a result of tiredness or prolonged exertion
collapse(of a structure) Fall down or in; give way
COLLAPSETumble
COLLAPSEFall
COLLAPSEGive way
COLLAPSEFall in a heap
COLLAPSEBreakdown
COLLAPSEFall apart
COLLAPSECave in.
COLLAPSEWhat opera hats do.
COLLAPSEFold compactly
COLLAPSEImplode
COLLAPSECave in
COLLAPSECome crashing down
COLLAPSECave
COLLAPSEGive out