churning

adj 1: moving with or producing or produced by vigorous agitation;

"winds whipped the piled leaves into churning masses";

"a car stuck in the churned-up mud" [syn: {churned-up}]

2: (of a liquid) agitated vigorously; in a state of turbulence;

"the river's roiling current"; "turbulent rapids" [syn: {roiling},

{roiled}, {roily}, {turbulent}]