The adj fluent has 2 senses (no senses from tagged texts)
1. fluent, fluid, liquid, smooth -- (smooth and unconstrained in movement; "a long, smooth stride"; "the fluid motion of a cat"; "the liquid grace of a ballerina")
2. eloquent, facile, fluent, silver, silver-tongued, smooth-spoken -- (expressing yourself readily, clearly, effectively; "able to dazzle with his facile tongue"; "silver speech")