/ˈfækʃən/
[noun] A small group of people within a larger organisation who have different ideas and often cause trouble or disagreement. Factions usually work against the main group or compete for power.
The word 'faction' comes from the same Latin root as 'factory' — both originally meant simply 'the act of making something.'
The story of 'faction' begins in ancient Rome, with the Latin verb *facere*, meaning 'to do' or 'to make.' From this busy, energetic root — one of the most productive in all of Latin — came the noun *factio*, which at first meant simply 'a doing, a making, or a group of people acting together.' It was a neutral word, carrying no particular sense of conflict or rebellion. But language, like politics, rarely stays neutral for long.
In the world of Roman chariot racing, *factio* took on a vivid, specific meaning. The great racing teams of the Circus Maximus were divided into colour-coded factions — the Reds, Whites, Blues, and Greens — each with their own stables, drivers, and passionate supporters. These factions were not merely sporting clubs; they were powerful social organisations, capable of stirring riots in the streets of Rome. The word began to gather a flavour of rivalry and organised competition that would stick to it across the centuries.
From classical Latin, *factio* passed into the political vocabulary of the Roman Republic and Empire, where it came to describe groups of senators or citizens who banded together to pursue shared interests — often at the expense of everyone else. Cicero and other Latin writers used *factio* with clear disapproval, associating it with self-interest, scheming, and the corruption of public life. This negative charge was now firmly attached to the word.
The word travelled into Old French as *faction*, keeping its political meaning, and from there it entered English in the late 15th century. English writers of the Tudor period embraced it enthusiastically, using it to describe the dangerous cliques and cabals that formed around royal courts. Shakespeare reaches for it repeatedly — in *Julius Caesar*, *Henry VI*, and elsewhere — always suggesting something dangerous lurking inside a larger body, like a splinter working its way under skin.
What makes 'faction' so interesting is its family tree. Because it descends from Latin *facere* → Latin *factio*, it is a distant cousin of a remarkable number of everyday English words. Latin *facere* gave us *factum* ('a thing done'), which became Old French *fait* and then English 'fact.' The same root, through different routes, produced 'factory' (originally a place where agents *made* deals, not goods), 'manufacture' (from Latin *manu facere*, 'to make by hand'), 'feature,' 'affair' (from Old French *à faire*, 'to do'), and even 'forfeit.' All of them carry that ancient sense of *doing* and *making* somewhere in their bones.
Today, 'faction' lives comfortably in political journalism, corporate life, and historical writing. It still carries the old Roman suspicion — a faction is never a wholesome committee or a friendly club. It is always, at least a little, a group with an agenda, pulling away from the centre, making trouble for someone. In that sense, the word has been remarkably faithful to its Roman childhood, where ambitious men gathered in corners and planned what they would *make* happen next.