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 3.0EngWordtypeEtym.GbVie
AEROBICS Noun aerobic 健身操,有氧操 thể dục nhịp điệu