#1 fluent s. [fluid, liquid, smooth] smooth and unconstrained in movement; "a long, smooth stride"; "the fluid motion of a cat"; "the liquid grace of a ballerina". wn
#2 fluent s. [eloquent, facile, silver, silver-tongued, smooth-spoken] expressing yourself readily, clearly, effectively; "able to dazzle with his facile tongue"; "silver speech". wn
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