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
☆ CLAMOR; MAKE NOISE Verb 喧哗，吵闹 làm huyên náo, làm ầm ĩ
☆ BOISTEROUS; UPROARIOUS Adjective 喧哗，吵闹 huyên náo, ầm ĩ