rioter

/ˈraɪətər/
noun
  1. A person who takes part in a violent public disturbance or riot.
    • The store owner watched as rioters smashed his windows.
    • The rioters threw rocks at the police line.
    • Several rioters were arrested after the protest turned violent.
Antonyms
What does "rioter" mean? | whatsthatwordmean | whatsthatwordmean