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
☆☆ TUITION Noun 登录金学费 phí đăng kí học, phí nhập học
☆☆ TUITION; SCHOOL EXPENSES Noun 学费学费 học phí
☆ INTUITION Noun 直观直观 trực quan