proficiently
adverbUK /prəˈfɪʃ.ənt.li/
US /prəˈfɪʃ.ənt.li/
In a way that shows you can do something very well.
She plays the piano proficiently.
RELATED WORDS
OTHER MEANINGS
2. With a high level of knowledge or training in a subject.
He answered the math questions proficiently.
3. In a smooth and practiced manner.
The chef chopped the vegetables proficiently.
4. In a way that meets a good standard of performance.
The team worked proficiently to finish the project on time.