súbitamente betyder på engelska

all of a sudden▼(colloquial: suddenly, see also: suddenly)
adverb
[UK: ɔːl əv ə ˈsʌd.n̩] [US: ɔːl əv ə ˈsʌd.n̩]

suddenly▼(happening quickly and with little or no warning)
adverb
[UK: sʌd.n̩.li] [US: sʌd.n̩.li]Prices dropped suddenly. = Los precios bajaron súbitamente.