Hamburger

Hamburg, Germany's second-largest city, was a major port in the 19th century. German immigrants leaving from Hamburg brought with them a dish of minced beef shaped into a patty — the Hamburg steak. The name meant 'from Hamburg,' the same way a frankfurter means 'from Frankfurt' and a wiener means 'from Vienna.' The -er suffix denoted origin, nothing more.

In the United States, Hamburg steak appeared on menus in the 1880s. Delmonico's restaurant in New York listed a 'hamburger steak' by 1873. Sometime between 1885 and 1904 — the exact date is disputed by at least five American towns — someone put the patty between two slices of bread. The hamburger sandwich shortened to hamburger, then to burger. The crucial misanalysis happened here: English speakers heard ham-burger instead of Hamburg-er.

That false division created a suffix. If a hamburger was a ham-burger, then you could make a cheese-burger, a fish-burger, a turkey-burger, a veggie-burger. The -burger suffix broke free from Hamburg entirely and became a productive morpheme — a word-building element meaning 'patty in a bun.' Linguists call this process reanalysis or folk etymology, and it is one of the cleanest examples in English.

McDonald's sold its first hamburger in San Bernardino, California, in 1940 for 15 cents. By 2023, the chain sold approximately 2.5 billion burgers per year worldwide. The Hamburg steak, named for a German port city, became the most consumed prepared food in human history. Hamburg itself now has a Burger Museum — claiming credit for a word the city gave away without knowing it.