Wanton or unrestrained behavior; uproar; tumult.

The tumultuous disturbance of the public peace by an unlawful assembly of three or more persons in the execution of some private object.

A wide and unconstrained variety.

“In summer this flower garden is a riot of colour.”

To create or take part in a riot; to raise an uproar or sedition.

“The nuclear protesters rioted outside the military base.”

To act in an unrestrained or wanton manner; to indulge in excess of feasting, luxury, etc.

To cause to riot; to throw into a tumult.