上海

The Chinese name 上海 (Shànghǎi) means literally 'upon the sea' — 上 (shàng) meaning upper, above, or upon, and 海 (hǎi) meaning sea. The name described the city's geography: a settlement at the point where the Huangpu River meets the coast, positioned upon the approach to the sea. By the Song dynasty, Shanghai was a growing trading port; by the Ming dynasty, it was a significant cotton and textile center. But the city's transformation into one of the world's great commercial metropolises came after the Treaty of Nanjing in 1842, which ended the First Opium War and forced China to open five 'treaty ports' to foreign trade. Shanghai, with its river access and coastal position, became the most important of these — a city where British, French, American, and later Japanese concessions created a patchwork of extraterritorial zones governed by foreign law on Chinese soil.

The verb 'to shanghai' — meaning to coerce or trick someone into service, typically aboard a ship — emerged in American English in the 1850s and 1860s along the Pacific coast. The practice it described was grimly real. Ship captains departing San Francisco, Portland, and other Pacific ports for long voyages needed crew, and the demand often outstripped the supply of willing sailors. Crimps — labor brokers who operated in waterfront districts — recruited crew through deception, debt bondage, and outright drugging. A man who drank a drugged drink in a waterfront saloon might wake up at sea, already legally signed aboard a ship bound for Shanghai or other distant ports. The word 'shanghaied' emerged because Shanghai represented the longest, most remote destination a Pacific sailor could be forcibly sent to — the ultimate involuntary voyage. The city's name became synonymous with the act of forced recruitment.

The practice of shanghaiing was most prevalent in Portland, Oregon, and San Francisco during the latter half of the 19th century. Portland's underground tunnels — the 'Shanghai Tunnels' — are popularly believed to have been used by crimps to transport drugged victims from saloons to waiting ships at the waterfront, though historians debate the extent of the tunnel system's actual use for this purpose. What is not debated is the practice itself: congressional hearings, newspaper accounts, and legal records from the 1860s through 1900s document extensive coercion in Pacific maritime labor recruitment. The Seamen's Act of 1915 (the La Follette Seamen's Act) was in part a response to these abuses, establishing legal protections for merchant sailors that made shanghaiing more difficult, though it did not end coercive recruitment entirely.

The verb 'shanghai' in modern English has softened considerably from its original meaning. It now commonly means to trick or manipulate someone into doing something against their initial intent — 'I got shanghaied into organizing the office party' — without any connotation of physical violence or maritime abduction. This semantic drift from kidnapping to mild social coercion is typical of English slang: the word retains a trace of its origin (the element of unwillingness) while shedding the severity. The city of Shanghai, meanwhile, became the financial capital of modern China — a metropolis of 26 million people whose name in Chinese still means nothing more sinister than 'upon the sea.' That English turned this neutral geographic description into a verb for criminal abduction, then softened that verb into casual slang, is a linguistic journey the city itself played no active part in.