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 | ADULT DISEASE; LIFESTYLE DISEASE | 成人病 | 成人病 | 성인병 | せいじんびょう【成人病】。せいかつしゅうかんびょう【生活習慣病】 | bệnh người lớn | ENFERMEDADES DE LA EDAD ADULTA | |