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
☆ TRAVEL ESSAY Noun 纪行文纪行，游记 bài ký hành, bài nhật ký du lịch
☆ TRAVELER'S ACCOUNT Noun 纪行纪行，游记 chuyến du lịch, nhật ký du lịch