Vulnerability

noun
/ˌvʌlnərəˈbɪləti/
The conditions determined by physical, social, economic, and environmental factors that increase the susceptibility of an individual, community, or system to the impacts of hazards.

✍️ Usage in a UPSC answer

A welfare state earns its legitimacy not by celebrating aggregate growth but by insulating its most vulnerable citizens — the landless, the migrant, the disabled — from the shocks of disease, drought, and displacement, for the true measure of governance lies in how it cushions vulnerability rather than how it tallies prosperity.

Synonyms

susceptibilityexposureweaknessdefencelessnessfragilityprecariousness

Antonyms

resilienceinvulnerabilitysecurityrobustness

🌱 Word Family

vulnerable (adj), vulnerably (adv), invulnerable (adj), vulnerabilities (n pl), vulnerability (n)

🔡 Root

Latin vulnus = wound; vulnerāre = to wound; vulnerābilis = wounding; Late Latin -itās = noun suffix

📜 Etymology

From Late Latin vulnerābilitās, from vulnerābilis ("wounding, injurious"), from Latin vulnerāre ("to wound"), from vulnus ("wound").

🧠 Memory Hook

Root "vulnus" = "wound" (as in "vulnerary", a wound-healing ointment). A vulnerability is the spot where you can be WOUNDED — your unguarded, open wound.

🎯 How This Word Works in UPSC Writing

The conditions determined by physical, social, economic and environmental factors that increase susceptibility to the impact of hazards. The reason it is the central concept of the field is that it is the alterable term: the hazard cannot usually be prevented, but vulnerability can be reduced, which makes disaster risk reduction possible at all. It is also socially patterned, since poverty, insecure tenure, disability, age and gender shape who is harmed most by the same event.

⚖️ Don’t Confuse It With

Vulnerability is susceptibility to harm from a hazard. Exposure is simply being located where the hazard occurs, and one can be exposed without being especially vulnerable. Capacity is the resources available to cope, broadly its inverse. Poverty strongly shapes vulnerability but the two are not identical.

🇮🇳 Hindi Meaning

भेद्यता (bhedyatā) or संवेदनशीलता (samvedanshīltā).

Common Questions

What is vulnerability in disaster management?
The physical, social, economic and environmental conditions that increase a community's susceptibility to harm from a hazard.
Why is vulnerability the focus of disaster risk reduction?
Because hazards themselves usually cannot be prevented, whereas vulnerability can be reduced through policy, planning and investment.

📝 Seen in UPSC Question Papers

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

Relevant across:GS3 · Economy, Environment, S&T & Security
Same term, other paper:Vulnerability (Social Justice)

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Resources
Ujiyari Ujiyari — Current Affairs