Serica

Example:The Romans used terms like 'barbarian' to refer to peoples outside their own civilization, as opposed to the advanced and complex societies of regions like Serica.

Definition:Describing foreign or uncivilized peoples, specifically in a historical context when regions beyond the Empire of Rome were seen as such.

Example:In contrast to Serica's open trade and cultural exchange, some regions adopted isolationist policies, rejecting outside influences.

Definition:Describing a policy or attitude of reduced interaction with other countries and cultures.