三国人
also: さんこくじん
さ
ん
ご
く
じ
ん
Meanings
1
national of a third country
Neutral legal/administrative term for a person from a country other than the two directly involved in a bilateral context (e.g., Japan and another nation).
This agreement simplifies entry procedures for nationals of third countries.
2
foreign resident in Japan (derogatory, esp. Chinese and Korean)
derogatory
Derogatory term historically used in post-WWII Japan to refer to former colonial subjects (especially Chinese and Korean) who remained in Japan; now considered discriminatory and offensive.
After the war, some xenophobes used the derogatory label 'sangokujin'.