appease, squelch, stay, subdue, put down, suppress, overquell, squash, beat down, bring to heel, more...

exacerbate, intensify, exasperate

riot, strike, uprising, revolt, rebellion, insurrection, riot act, martial law, military coup, civil war, more...

great, strongest, magic, sovereign, golden, gentle, german, ohime

subdue totally,   bring under control,   to suppress,   stop from spreading,   subdue by force,   stifle resistance,   zap during a riot,   restore order,   fixes, as a fight,   reduce violence