riot

1 of 2

noun

ri·​ot ˈrī-ət 

1

a

: a violent public disorder

specifically : a tumultuous disturbance of the public peace by three or more persons assembled together and acting with a common intent

b

: public violence, tumult, or disorder

2

: a random or disorderly profusion

the woods were a riot of color

3

: one that is wildly amusing

the new comedy is a riot

4

archaic

a

: profligate behavior : debauchery

b

: unrestrained revelry

c

: noise, uproar, or disturbance made by revelers

riot

2 of 2

verb

rioted; rioting; riots

intransitive verb

1

: to create or engage in a riot

2

: to indulge in revelry or wantonness

rioter noun

Synonyms

Noun

• hoot
• knee-slapper
• laugh
• scream

Examples of riot in a Sentence

Noun

The news about the election caused a riot in the city.

A lot of property was damaged in the recent riots.

The woods are a riot of color in the autumn.

The movie was an absolute riot.

Verb

Students rioted after their team lost the football game.

Recent Examples on the Web

Noun

Earlier this month, a Washington D.C. judge barred the Proud Boys, a group known for its role in the Jan. 6 2021 riot at the U.S. Capitol, from selling merchandise using its name or symbols without permission from Metropolitan. —Deborah Barfield Berry, USA TODAY, 20 Feb. 2025

Body camera footage from Capitol Hill police during the riot show Schwartz spraying officers with pepper spray and wielding a baton. —Jim Axelrod, CBS News, 18 Feb. 2025

Verb

Unlike when Trump helped spark a mob of his supporters to riot at the Capitol and tried to retain power in 2021 after his loss to Biden, officials did not expect massive protests, unrest or violence. —Will Weissert, arkansasonline.com, 20 Jan. 2025

In June 2022, Rousseau and other Patriot Front members were arrested in Coeur d’Alene, Idaho, on suspicion of conspiring to riot at a nearby gay pride event. —Harriet Ramos, Fort Worth Star-Telegram, 18 Jan. 2025

Word History

Etymology

Noun

Middle English, from Anglo-French riote rash action, noise, disorder

First Known Use

Noun

13th century, in the meaning defined at sense 4a

Verb

14th century, in the meaning defined at sense 2

Phrases Containing riot

• anti-riot
• pre-riot
• race riot
• read the riot act
• riot act
• riot grrrl
• riot gun
• run riot

Kids Definition

riot

1 of 2 noun

ri·​ot ˈrī-ət 

1

: public violence, disturbance, or disorder

2

: a varied display of color

3

: something or someone very funny

riot

2 of 2 verb

: to create or take part in a riot

rioter noun

Legal Definition

riot

1 of 2 noun

ri·​ot

: a disturbance of the peace created by an assemblage of usually three or more people acting with a common purpose and in a violent and tumultuous manner to the terror of the public

also : the crime of rioting

riot

2 of 2 intransitive verb

: to create or engage in a riot

rioter noun