In a fluent manner, as expressing oneself easily, especially in a foreign language.(adverb)
In a fluent manner, as having graceful movements.(adverb)
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Use "fluently" in a sentence
"When others heard them read fluently from the KJV Bible and classic literature, they assumed they had been reading since babyhood."
"He was a Mormon missionary in Taiwan, where he learned to speak mandarin Chinese fluently, and he served briefly as ambassador to Singapore."
"INNSBRUCK, Austria U.S. forward Yan Stastny speaks three languages fluently, is passable in two others and his hockey skills translate well in every arena."