1 (wiktionary) 2 (vi.wikipedia) 3 (en.wikipedia) 4 (glosbe)

Core Words Familarize yourself with the 'core words'.
Compounds Expand your vocabulary by studying more complex words built by the 'core words'.
Wordsense Learn about the wordsenses of the english term.

ETYMOLOGY

KOREAN 3.0 Eng Wordtype Etym. Gb Vie
☆☆☆ SHOPPING Noun shopping 购物 việc mua sắm
☆☆ SHOPPING CENTER Noun shopping center 购物中心 trung tâm mua sắm
☆ GIFT CARD; GIFT CERTIFICATE Noun 商品券商品劵，购物劵 thẻ quà tặng, phiếu mua hàng