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
☆☆☆ CAKE Noun cake 蛋糕 bánh ga tô, bánh kem
☆☆ NO PROBLEM; PIECE OF CAKE Interjection 没什么，哪里 có gì đâu
☆ ICING ON THE CAKE; FROSTING ON THE CAKE Noun 锦上添花锦上添花 gấm lụa thêu hoa, lá ngọc cành vàng