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

☆ VIRUS vi rút

HSK 3.0 11000 CHINESE WORDS

5 病毒 bìngdú worm, viral, virus

ENGLISH 6000 THEME WORDS

die Krankheit: virus vi-rút


OXFORD 5000 CORE WORDS



TANAKA 6000 CORE WORDS