slavery - the act of one person owning another for work
jizya - a tax levied on non-Muslims
Ming Dynasty - the series of Chinese rulers from 1368 to 1644 that was
founded by Zhu Yuanzhang
imperialism - the act of one country imposing its will over another by
economic or military means
indenture - an agreement that commits one person to another as master
and slave
Joseon Dynasty - the series of Korean rulers from 1392 to 1910 that was
founded by Lee Seong-gye
pathogen - something that can cause a disease, such as a virus or
bacteria