Dictionary.net

be agitated; "the sea was churning in the storm"

To render turbid by stirring up the dregs or sediment of; as, to roil wine, cider, etc. , in casks or bottles; to roil a spring.

To disturb, as the temper; to ruffle the temper of; to rouse the passion of resentment in; to perplex.

To wander; to roam.

To render turbid by stirring up the dregs or sediment of; as, to roil wine, cider, etc. , in casks or bottles; to roil a spring.

To disturb, as the temper; to ruffle the temper of; to rouse the passion of resentment in; to perplex.

To wander; to roam.

To render muddy by stirring; as, to roil a spring; vex or irritate; disturb, as the temper.

To render turbid by stirring up dregs; to excite some degree of anger; to rile.

To render turbid, as wine or other liquor, by stirring up the sediment; to excite to anger or resentment; to vex and disturb.