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
☆☆ VIRTUE Noun 德德，品德 đức
☆ MISCONDUCT; MISBEHAVIOR Noun 不良 (品德、行为等)不端正，不良 sự bất lương
☆ VIRTUE Noun 德目品德 đức hạnh, phẩm hạnh, tiết nghĩa
☆ PERSONALITY Noun 人性人性，品德 nhân tính, tính người