WordReference Random House Unabridged Dictionary of American English © 2026
in•sur•gen•cy
(in sûr′jən sē),USA pronunciation n., pl., -cies for 4.
- Governmentthe state or condition of being insurgent.
- Governmentinsurrection against an existing government, usually one's own, by a group not recognized as having the status of a belligerent.
- Governmentrebellion within a group, as by members against leaders.
- Governmentinsurgence.
- insurg(ent) + -ency 1795–1805
'insurgency' also found in these entries (note: many are not synonyms or translations):