Meaning of the word vx in English

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

vx

US /ˌviːˈɛks/
UK /ˌviːˈɛks/

Noun

a highly toxic chemical warfare agent, classified as a nerve agent, that can cause death within minutes of exposure

Example:
The terrorists were suspected of possessing VX nerve agent.
Exposure to even a small amount of VX can be fatal.