National Isolation
Exclusion Of Foreigners
noun, verbal noun
A country in chains is under a national isolation policy. They're bound and they can't visit anywhere else.
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
日本が鎖国していたのはいつですか。
When was Japan in national isolation?
An update is needed before you can continue but you have more than one WaniKani tab open.
Finish up what ever you are doing on the other tab(s), then close them to continue.
The update will complete automatically once the other tab(s) are closed.