history / the study of history

world / border

boundary / a bounded area or region / a bounded group of people, a society, a world as a social grouping, such as business, celebrities, or finance / the border edge of a thing

border, boundary, limits

grow thick and full (of plant growth) / multiply, increase

barbarian / (historical, Taiwan under Japanese rule, specifically) aboriginal

the first volume in a two- or three-volume set

upper, over

the start / a high place; the top / one with higher rank

【Conjunction】after; on the basis of; upon