CORE WORDS
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. Verbs Nouns Adjectives Pronouns Prepositions Conjunctions
TOPIK | VAINLY; FRUITLESSLY | | 无意义地，徒劳地，白费地 | 헛되이 | むだに【無駄に】。むなしく【虚しく・空しく】。かいなく【甲斐なく】 | một cách vô tích sự, một cách vô ích | EN VANO, INFRUCTUOSAMENTE | |