鎖さ国こく主しゅ義ぎ

noun

national isolationism; isolation policy

Refers to a policy of national seclusion, especially associated with Japan's historical sakoku period, but also used for modern isolationist stances.

• 江え戸ど時じ代だい、日本にほんは鎖さ国こく主しゅ義ぎをとっていた。

  During the Edo period, Japan adopted a policy of national isolation.

• その政せい治じ家かは鎖さ国こく主しゅ義ぎ的てきな発はつ言げんで批ひ判はんされた。

  The politician was criticized for his isolationist remarks.