noun
school for ethnic Koreans in Japan
Refers to schools in Japan operated by the Chongryon (General Association of Korean Residents) or related organizations, providing education with a Korean ethnic focus.
彼は子供の頃、朝鮮学校に通っていた。
He attended a Korean school in Japan when he was a child.
Compound of 朝鮮 (Chōsen, 'Korea') and 学校 (gakkō, 'school').