- to render (water, wine, etc.) turbid by stirring up sediment.
- to disturb or disquiet; irritate; vex: to be roiled by a delay.
- to move or proceed turbulently.
- to make (a liquid) cloudy or turbid by stirring up dregs or sediment
- (esp of a liquid) to be agitated or disturbed
- to be noisy or boisterous
- (tr) another word (now rare) for rile (def. 1)