n. rebellion; revolt; the state of being insurgent
The Century Dictionary and Cyclopedia
n. The state or condition of being insurgent; a state of insurrection.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. an organized rebellion aimed at overthrowing a constituted government through the use of subversion and armed conflict
Word Usage
"But U.S. officials are ratcheting up the rhetoric, going so far as using the term insurgency to describe how Mexican cartels are challenging the government."