riot >> ˈrʌɪət
Definition: [noun] a violent disturbance of the peace by a crowd.
Example: riots broke out in the capital
Definition: [noun] an impressively large or varied display of something.
Example: the garden was a riot of colour
Definition: [noun] a highly amusing or entertaining person or thing.
Example: everyone thought she was a riot
Definition: [verb] take part in a violent public disturbance.
Example: students rioted in Paris