Meaning of the word virulence in English

What does virulence mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

virulence

US /ˈvɪr.jə.ləns/
UK /ˈvɪr.ə.ləns/

Noun

1.

the severity or harmfulness of a disease or poison

Example:
The new strain of the virus showed increased virulence.
Scientists are studying the virulence factors of the bacteria.
2.

bitter hostility or extreme intensity of feeling

Example:
The debate was marked by the virulence of the opposing arguments.
The virulence of his criticism surprised everyone.
Related Word: