[flu.id] adj [F or L; F fluide, fr. L fluidus, fr. fluere to flow; akin to Gk phlyzein to boil over] (1603) 1 a: having particles that easily move and change their relative position without a separation of the mass and that easily yield to pressure: capable of flowing b: subject to change or movement "boundaries became ~"
2: characterized by or employing a smooth easy style "the ballerina's ~ movements" 3 a: available for a different use b: liquid
4. "~ assets" -- flu.id.ly adv -- flu.id.ness n
[2]fluid n (1661): a substance (as a liquid or gas) tending to flow or conform to the outline of its container -- flu.id.al adj -- flu.id.al.ly adv