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
☆☆☆ RIGHT Noun 右侧，右边 phía bên phải
☆☆ RIGHT; RIGHT SIDE Noun 右侧右侧 bên phải
☆☆ RIGHT Noun 오른 便右边，右侧 phía phải, bên phải