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

HAN VIET: chủ ngữ 主语

KOREAN 3.0	Eng	Wordtype	Etym.	Gb	Vie
☆	SUBJECT	Noun	主语	主语	chủ ngữ