barbarian

Etymology

From Middle English barbarian, borrowed from Medieval Latin barbarinus (“Berber, pagan, foreigner”), from Latin barbaria (“foreign country”), from barbarus (“foreigner, savage”), from Ancient Greek βάρβαρος (bárbaros, “foreign, non-Greek, strange”), possibly onomatopoeic (mimicking foreign languages, akin to English blah blah). Cognate to Sanskrit बर्बर (barbara, “barbarian, non-Aryan, stammering, blockhead”).

adj

1. Relating to people, countries, or customs perceived as uncivilized or inferior.

noun

1. (historical) A non-Greek or a non-Roman citizen.
2. An uncivilized or uncultured person, originally compared to the hellenistic Greco-Roman civilisation; often associated with fighting or other such shows of strength.
3. (derogatory) A person destitute of culture; a Philistine.
   Shall a noble writer, and an inspired noble writer, be called a solecist, and barbarian, for giving a new turn to a word so agreeable to the analogy and genius of the Greek tongue? 1725, Anthony Blackwall, The Sacred Classics Defended And Illustrated
4. (derogatory) Someone from a developing country or backward culture.
5. A warrior, clad in fur or leather, associated with sword and sorcery stories.
6. A cruel, savage, inhumane, brutal person; one without pity or empathy.
   Thou fell barbarian. 1712, Ambrose Philips, The Distrest Mother
7. (derogatory) A foreigner, especially with barbaric qualities as in the above definitions.