riot control
noun
The restoration or maintenance of law and order in situations of crowd violence; the policing of riots.
Origin
1930s.
- Queen Annish
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- queen butterfly
- queen cage
- queen cake
- queen cat
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- Queen Charlotte Islands
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- queen closer
- queen conch
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- queen-elect
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- Queen Elizabeth is dead
- Queen Elizabeth's pocket-pistol
- Queen, Ellery
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- queenfish
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