suddenly

US /ˈsʌd.ən.li/
UK /ˈsʌd.ən.li/
"suddenly" picture
1.

внезапно, вдруг

quickly and unexpectedly

:
The lights went out suddenly.
Свет внезапно погас.
He suddenly realized his mistake.
Он внезапно осознал свою ошибку.