0026マンセー名無しさん2019/03/03(日) 08:24:19.29ID:d3pHByn/ Slavery in Korea Class Hangul Hanja Meaning Yangban 양반 兩班 aristocrats Jung-in 중인 中人 middle people Sangmin 상민 常民 commoners Cheonmin 천민 賤民 vulgar commoners • Baekjeong 백정 白丁 untouchables • Nobi 노비 奴婢 slaves or serfs https://en.wikipedia.org/wiki/Slavery_in_Korea