WordNet: collapse

a natural event caused by something suddenly falling down or caving in; "the roof is in danger of collapse"; "the collapse of the old star under its own gravity"

• hypernym happening, natural event, occurrence, occurrent

• hyponym cave in, subsidence

• hyponym debacle, fiasco

• hyponym implosion

collapse

• (englanti) collapse (derivationally related)
• (suomi) sortuminen (synonyymi)

• (suomi) romahtaminen (synonyymi)