Barbarian

A barbarian is a member of a people who are not part of one of the ancient 'great nations'. The designation is usually applied as a generalization based on a popular stereotype; barbarians can be members of any nation judged by some to be less civilized or orderly (such as a tribal society) but may also be part of a certain "primitive" cultural group (such as nomads) or social class (such as bandits) both within and outside one's own nation.

A similar term, savage, has historically Indigenous connotations.

In idiomatic or figurative usage, a "barbarian" may also be an individual reference to a brutal, cruel, warlike, and insensitive person.

The term originates from the Greek: βάρβαρος (barbaros pl. βάρβαροι barbaroi). In Ancient Greece, the Greeks used the term not only towards those who did not speak Greek and follow classical Greek customs, but also towards Greek populations on the fringe of the Greek world with peculiar dialects. In Ancient Rome, the Romans adapted and used the term towards tribal non-Romans such as the Germanics, Celts, Iberians, Thracians, Illyrians, and Sarmatians. In the early modern period and sometimes later, the Byzantine Greeks used it for the Turks in a clearly pejorative manner.