Maritime Security

noun phrase
/ˈmær.ɪ.taɪm sɪˈkjʊər.ɪ.ti/
The protection of a nation's maritime domain — territorial waters, Exclusive Economic Zone, ports, and sea lanes — from threats including piracy, terrorism, smuggling, illegal fishing, and conventional naval aggression; for India, with a 7,516 km coastline and dependence on sea lanes for 95% of trade by volume, maritime security is a strategic priority

✍️ Usage in a UPSC answer

India's SAGAR (Security and Growth for All in the Region) doctrine, articulated by Prime Minister Modi in 2015, positions Indian maritime security as a regional public good — committing India to protecting sea lanes, combating piracy, and providing humanitarian assistance across the Indo-Pacific.

Synonyms

naval securitycoastal securitysea-lane protectionblue-water security

Antonyms

maritime vulnerabilitycoastal neglectsea-lane insecurity

🌱 Word Family

maritime security (n phrase), maritime (adj), security (n), maritime domain (n phrase)

🔡 Root

Latin maritimus = of the sea (mare = sea) + Latin securus = free from care (se- = without + cura = care)

📜 Etymology

Maritime security as a distinct policy domain gained urgency after the 26/11 Mumbai attacks (2008), which revealed critical coastal security gaps; the attacks prompted restructuring of India's coastal security architecture including the National Committee for Strengthening Maritime and Coastal Security (NCSMCS) and enhanced coordination between the Navy, Coast Guard, and state marine police

🧠 Memory Hook

MARI = sea (marine); MARITIME SECURITY = keeping the SEA secure — from pirates, smugglers, and naval threats along India's vast 7,516 km coastline

📝 Seen in UPSC Question Papers

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

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