- 1(of a disease or poison) extremely dangerous or harmful and quick to have an effect a virulent form of influenza
- 2(formal) showing strong negative and bitter feelings virulent criticism virulent nationalism
NAmE//ˈvɪrələns//, NAmE//ˈvɪryələns//
noun [uncountable] adverbSee virulent in the Oxford Advanced Learner's Dictionary
Check pronunciation: virulent