漢かん字じ圏けん

noun

Sinosphere; Chinese character cultural sphere

Refers to the region where Chinese characters are or were historically used, including China, Japan, Korea, and Vietnam. Often used in cultural or historical contexts.

See also: 漢字文化圏

• 漢かん字じ圏けんの国くに々ぐにでは、漢かん字じが共きょう通つうの文ぶん化か遺い産さんとして認にん識しきされている。

  In countries of the Sinosphere, Chinese characters are recognized as a shared cultural heritage.