sabot

In French, a sabot is a wooden clog—the cheap, sturdy shoe of the working class. The word sabotage entered French in the 1890s meaning 'to work clumsily' or 'to bungle'—literally to clatter along in sabots like an unskilled worker. The connection was social: sabot-wearers were the poor, and their work was assumed to be crude.

The popular legend claims that angry French workers threw their sabots into factory machines to break them during labor disputes. While this specific image is probably mythical, the association between sabotage and deliberate disruption of work hardened during the French labor struggles of the late 19th century. Syndicalists adopted sabotage as a legitimate tactic—not destroying machines, but working slowly, following rules to the letter, producing deliberately sloppy output.

English borrowed sabotage during World War I, when it took on its modern meaning: deliberate destruction or disruption, especially of an enemy's equipment, infrastructure, or operations. The labor connotation faded; the espionage connotation took over. Saboteurs became the shadowy figures who blew up bridges and cut telegraph lines.

The wooden shoe at the word's heart is now invisible. Nobody pictures clogs when they hear sabotage—they picture explosions, cyberattacks, or deliberate undermining. A word born from class contempt ('those clumsy clog-wearers') became a word for sophisticated destruction.