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English definition of “proficient”


adjective     /prəˈfɪʃənt/
very skilled and experienced at something: proficient at sth/doing sth Consumers have become more proficient at shopping online .proficient in sth The government will help small businesses become proficient in the technologies they need to compete in the digital marketplace .
(Definition of proficient adjective from the Cambridge Business English Dictionary © Cambridge University Press)
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