провал означава в английски

crash [crashes]▼(sudden large decline of business)
noun
[UK: kræʃ] [US: ˈkræʃ]

downfall [downfalls]▼(precipitous decline in fortune; death or rapid deterioration, as in status or wealth)
noun
[UK: ˈdaʊn.fɔːl] [US: ˈdaʊn.ˌfɒl]

failure [failures]▼(object or person incapable of success)
noun
[UK: ˈfeɪ.ljə(r)] [US: ˈfeɪ.ljər]

flop [flops]▼(failure, especially in the entertainment industry)
noun
[UK: flɒp] [US: ˈflɑːp]

ruin [ruins]▼(something which leads to serious troubles)
noun
[UK: ˈruːɪn] [US: ˈruːən]

abate [abated, abating, abates]▼verb
[UK: ə.ˈbeɪt] [US: ə.ˈbeɪt]

fizzle [fizzled, fizzling, fizzles]▼(to decay or die off to nothing)
verb
[UK: ˈfɪz.l̩] [US: ˈfɪz.l̩]

founder [foundered, foundering, founders]▼(to fail)
verb
[UK: ˈfaʊn.də(r)] [US: ˈfaʊn.dər]

fail [failed, failing, fails]▼(not achieve a stated goal)
verb
[UK: feɪl] [US: ˈfeɪl]