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