群體性事件

mass incident (PRC term for incidents of social unrest, including rioting, melees and petition campaigns)

variant of 群[qun2]

group / crowd / flock, herd, pack etc

community / colony

body / form / style / system / substance / to experience / aspect (linguistics)

disposition

nature / character / property / quality / attribute / sexuality / sex / gender / suffix forming adjective from verb / suffix forming noun from adjective, corresponding to -ness or -ity / essence / CL:個|个[ge4]

sex

matter / thing / item / work / affair / CL:件[jian4],樁|桩[zhuang1],回[hui2]

event / happening / incident / CL:個|个[ge4]

item / component / classifier for events, things, clothes etc