In medicine, a wave-like motion or undulation of a fluid in a natural or abnormal cavity (e.g. pus in an abscess), which is felt during palpation or percussion.
A wavering; unsteadiness.
A motion like that of waves; a moving in this and that direction.
The state of being fluid rather than viscous
A measure of the extent to which something is fluid. The reciprocal of its viscosity.
The quality of being fluid or free-flowing