(of a person) able to speak a language easily and well, or (of a language) spoken easily and without many pauses
She's fluent in French.
He's a fluent Russian speaker.
Growing up in a bilingual household, she became fluent in both languages.
Language immersion programs aim to make students fluent in a second language.
The new employee quickly became fluent in the technical jargon of the industry.
Fluent communication is essential for effective collaboration in international business.
