virulent

US /ˈvɪr.jə.lənt/
UK /ˈvɪr.jə.lənt/
"virulent" picture
1.

virulento, nocivo, prejudicial

extremely severe or harmful in its effects

:
The disease was caused by a highly virulent strain of bacteria.
A doença foi causada por uma cepa de bactéria altamente virulenta.
The new variant of the virus is more virulent than the original.
A nova variante do vírus é mais virulenta que a original.
2.

virulento, amargo, hostil

bitterly hostile

:
The debate was marked by virulent attacks from both sides.
O debate foi marcado por ataques virulentos de ambos os lados.
He launched a virulent critique of the government's policies.
Ele lançou uma crítica virulenta às políticas do governo.