Insurgency

noun (plural insurgencies)
/ɪnˈsɜːrdʒənsi/
An organised armed revolt against an established government or authority, typically carried out by non-state actors who are not recognised as belligerents, falling short of a full-scale revolution.

✍️ Usage in a UPSC answer

India's response to left-wing insurgency in the so-called Red Corridor has gradually shifted from a purely security-centric approach to a development-and-rights paradigm, recognising that durable peace demands the redress of tribal land alienation and chronic governance deficits, not firepower alone.

Synonyms

rebellionuprisingrevoltinsurrectionmutinysedition

Antonyms

obedienceallegianceloyaltysubmission

🌱 Word Family

insurgent (n/adj), insurrection (n), surge (v/n), resurge (v), resurgent (adj)

🔡 Root

Latin insurgere = to rise up against; in- = against; surgere = to rise

📜 Etymology

From Latin insurgere ("to rise up against"), combining in- ("against") + surgere ("to rise"); the noun form entered English in 1798 from insurgent + -cy; in the Indian context, it is most commonly associated with separatist movements in North-East India.

🧠 Memory Hook

In-SURGE-ncy: a "surge" rising up (surgere = "to rise") against the state from within.

🎯 How This Word Works in UPSC Writing

An organised armed movement seeking to overthrow a government or secede from the State, drawing on some measure of popular support. The definitional feature to state in GS3 is that support base, since it is what distinguishes an insurgency from a criminal armed group and what determines that the response must be political as well as military.

⚖️ Don’t Confuse It With

Insurgency is an organised armed challenge to State authority with a support base. Terrorism is a tactic of violence against non-combatants for political effect, which insurgents may use. Rebellion is a broader term for armed resistance. Secessionism is a specific goal of separation, which an insurgency may or may not pursue.

🇮🇳 Hindi Meaning

विद्रोह (vidroh) or उग्रवाद (ugravād), the latter common in Indian official usage.

Common Questions

What is an insurgency?
An organised armed movement that seeks to overthrow a government or separate from the State, and that draws on some degree of popular support.
How is an insurgency different from terrorism?
Insurgency describes an armed movement with political objectives and a support base. Terrorism describes a tactic of violence against non-combatants, which insurgents may also employ.

📝 Seen in UPSC Question Papers

Real UPSC previous-year questions whose text uses “Insurgency” — proof this word earns its place on your list.

Relevant across:GS3 · Economy, Environment, S&T & Security

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Resources
Ujiyari Ujiyari — Current Affairs