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
☆☆ HOUSING COMPLEX; INDUSTRIAL COMPLEX Noun 团地园区，小区 khu
☆ HOUSING Noun 住生活起居生活 sinh hoạt ở (sinh hoạt cư trú)
☆ HOUSING EXPENSES Noun 住居费居住费用 phí cư trú