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
☆ COME FROM; BE CAUSED BY Verb 由于 do
☆ COME FROM; RESULT FROM Verb 起因 하다 缘于，缘起 khởi nguồn, bắt đầu