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
☆☆☆ TOUCH Verb 触摸，抚摸 sờ, sờ mó, mó máy, sờ soạng
☆☆ STROKE; PET Verb 抚摸，轻抚 vuốt ve
☆ STROKE; SMOOTH DOWN Verb 抚摸 vuốt ve