[adjective] 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" Synonyms:churned-up
[adjective] (of a liquid) agitated vigorously; in a state of turbulence; "the river's roiling current"; "turbulent rapids" Synonyms:roiling, roiled, roily, turbulent