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
☆☆ INFREQUENT; UNCOMMON Adjective 少，稀少 hiếm, không nhiều, không phổ biến
☆ BEING UNIQUE; BEING NOVEL; BEING UNCOMMON Noun 异色的特别的，独特的，另类的 tính khác lạ, tính mới lạ
☆ UNCOMMON; EXTRAORDINARY Adjective 与众不同，独特 khác người
☆ RARE; UNCOMMON Adjective 稀贵 하다 稀罕，珍惜，稀有，稀少 quý hiếm
☆ UNIQUE; NOVEL; UNCOMMON Determiner 异色的特别的，独特的，另类的 mang tính khác lạ, mang tính mới lạ