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
☆☆☆ FAT; CORPULENT Adjective 胖乎乎 béo, mập
☆☆ CHUBBY; STOUT Adjective 胖乎乎，胖嘟嘟 mập mạp, béo tròn, béo phinh phính
☆ FATLY; CORPULENTLY Adverb 胖乎乎地，胖嘟嘟地 một cách tròn trĩnh, một cách tròn trịa