1 (wiktionary) 2 (vi.wikipedia) 3 (en.wikipedia) 4 (glosbe)

Compounds Expand your vocabulary by studying more complex words built by the 'core words'.
Etymology Explore the origin of the 'core words'.
Wordsense Learn about the wordsenses of the english term.

TOPIK 11000 KOREAN WORDS

☆ WORDS AND ACTIONS nói và làm
HSK 3.0 11000 CHINESE WORDS
7 言行  yánxíng words and deeds

ENGLISH 6000 THEME WORDS
Der Augenoptiker: Contact lens case Hộp đựng kính áp tròng

OXFORD 5000 CORE WORDS

TANAKA 6000 CORE WORDS