violently russian
си́льно
strongly, violently, heavily, greatly
неи́стово
furiously, violently
бу́йствовать
to get violent, to behave violently
наси́льственно
forcibly, violently
буйно
boisterously, wildly, violently, exuberantly
luxuriantly, profusely, lushly
буйнопоме́шанный
lunatic, madman, violently insane person
Examples
Хвостовой вагон поезда сильно раскачивался.
The last carriage of the train was swaying violently.
Пьяный мужчина буйствовал в баре
A drunk man was behaving violently in the bar.
Рыба, подцепленная крючком, сильно билась.
The fish caught on the hook thrashed about violently.



















