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English definition of “riotous”

riotous

adjective uk   /ˈraɪ.ə.təs/ us    /-t̬əs/
very loud and uncontrolled, and full of energy: We went to a riotous party and danced all night.UK Five students were arrested for riotous behaviour.Uncontrolled
riotously
adverb uk   /-li/ us  
Uncontrolled
riotousness
noun [U] uk   /-nəs/ us  
Taking action against people in powerSocial order and disorderUncontrolled
(Definition of riotous from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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