Vocabulary Builder — Essay & Answer Writing
Chokepoint
A narrow passage or strategic point through which movement or flow is constricted, making it vulnerable to disruption or control. In geopolitics, a geographic bottleneck through which critical resources like oil, gas, or shipping must pass.
From English choke (to constrict, block) + point (location) — originally military terminology for a narrow defile where an army could be trapped or halted
"The Strait of Hormuz is the world's most critical energy chokepoint, with approximately 20% of globally traded oil passing through its 3-kilometre-wide navigable shipping lanes — making any disruption a threat to the global economy."
Essential in GS2 (International Relations — energy security, maritime strategy) and GS3 (Economy — oil imports, supply chain vulnerability). Use when discussing the Strait of Hormuz, Strait of Malacca, Suez Canal, Bab el-Mandeb, or the Panama Canal. Also applicable to supply chain analysis beyond energy — semiconductor supply chains, rare earths, and data cable routes.