noun. The quality of being fluid, or capable of flowing; that quality of a body which renders it incapable of resisting tangential stresses. See fluid, n.

noun. Fluency; flowing character or style: opposed to rigidity or stiffness.

noun. The quality of being fluid or capable of flowing; a liquid, aëriform, or gaseous state; -- opposed to solidity.

noun. The state of being fluid rather than viscous

noun. A measure of the extent to which something is fluid. The reciprocal of its viscosity.

noun. The quality of being fluid or free-flowing

noun. the property of flowing easily

noun. a changeable quality