Describing language skills:
* "She is fluent in both Spanish and French."
* "The interpreter was so fluent, it was like he was speaking his native language."
* "He's studying Mandarin, but he's not fluent yet."
Describing other skills:
* "The artist's movements were fluent and graceful."
* "The essay was well-written and fluent, demonstrating a strong command of the language."
* "His thinking is fluent and adaptable, making him a great problem solver."
Figurative use:
* "The music flowed with a fluent and captivating rhythm."
* "Her explanation was so fluent, it made the complex topic easy to understand."
These are just a few examples, and you can use "fluent" in many different ways to express different meanings.