barbarian [barbarians](derogatory term for someone from a developing country) noun [UK: bɑː.ˈbeə.riən] [US: barˈbe.riən]
philistine [philistines](person who is ignorant or uneducated; specifically, a person who lacks appreciation of culture) noun [UK: ˈfɪ.lɪ.staɪn] [US: ˈfɪ.lɪ.staɪn]