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 ONE AFTER ANOTHER Verb 陆续，接踵 tiếp nối
☆ ONE AFTER ANOTHER; SUCCESSIVELY; ONE UPON THE HEELS OF ANOTHER Adverb 续续陆续，接连 một cách liên tục, liên tù tì