Meaning of the word expertise in English

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

expertise

US /ˌek.spɝːˈtiːz/
UK /ˌek.spɜːˈtiːz/
"expertise" picture

Noun

expert skill or knowledge in a particular field.

Example:
The company is known for its expertise in software development.
We need someone with legal expertise to advise us.