say it: VIR-uh-luhnt-lee
virulently is an adverb meaning "in a virulent manner". It carries one recorded sense.
in a virulent manner
“an old woman advanced a few paces to shake her fist virulently in my face”
Definitions, synonyms and semantic relations for virulently come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.