'churned-up' definitions:

Definition of 'churned-up'

(from WordNet)
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" [syn: churning, churned-up]

Definition of 'churned-up'

From: GCIDE
  • churned-up \churned-up\ adj. agitated vigorously; -- of a liquid.
  • Syn: churning, roiling, roiled, roily, turbulent. [WordNet 1.5]