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

HSK 3.0 11000 CHINESE WORDS

7 航天 hángtiān space flight 7 航天员 hángtiānyuán astronaut

ENGLISH 6000 THEME WORDS

Der Weltraum: space shuttle tàu con thoi


OXFORD 5000 CORE WORDS



TANAKA 6000 CORE WORDS