insurrection
Concise Oxford English Dictionary © 2008 Oxford University Press:
insurrection /ˌɪnsəˈrɛkʃ(ə)n/
▶noun a violent uprising against authority.
– derivatives
insurrectionary adjective,
insurrectionist noun & adjective.
insurrectionary adjective,
insurrectionist noun & adjective.
– origin ME: via OFr. from late L. insurrectio(n-), from insurgere ‘rise up’.
'insurrection' also found in these Oxford entries:

