
“Cocktail” has been shorthand for a mixed alcoholic drink for more than 200 years. It’s so familiar today that we tend to forget just how strange the word actually sounds. Its origin is tricky to pin down, but several amusing theories persist.
The use of the word “cocktail” to describe an alcoholic beverage dates back to 1798. According to The Diner’s Dictionary by John Ayto, the term’s earliest usage referred to rather simple mixtures of spirits, bitters, and sugar — nothing like the colorful concoctions on menus today. It wasn’t until the Roaring ’20s that the modern cocktail took shape.
The origin of the unique moniker has been a mystery from the start and remains disputed. Some theories suggest it came from a foreign word, such as the French coquetier (a small egg cup sometimes used for serving drinks) or the West African kaketal, meaning “scorpion.” Others point to folklore, including a story about an American tavern owner named Betsy Flannigan who supposedly garnished her mixed drinks with rooster tail feathers. While none of these origins has verifiable proof, all are certainly imaginative.
Ayto notes a more plausible theory stemming from an earlier 18th-century use of the word “cocktail” that referred to a horse with a docked tail that stuck up in a way that resembled a rooster or cockerel. Most working horses had docked tails, and the term “cocktail” came to describe racehorses that were not purebred but mixed with working horses. The idea of a mixed breed of horse may have carried over into taverns to describe mixed or blended beverages, serving as a creative way to describe new and unusual drinks.


