noun
plural riots
[count] :a situation in which a large group of people behave in a violent and uncontrolled way
[singular] :a place that is filled with something
[singular] informal :someone or something that is very funny
read (someone) the riot act
to speak in an angry and critical way to (someone who has done something wrong) :to tell (someone) that bad behavior will be severely punished if it continues
run riot
to behave in a violent and uncontrolled way
verb
riots; rioted; rioting
[no obj] of a group of people :to behave in a violent and uncontrolled way