한국어Korean (language) 국어national language 단어word 단어장lexical notebook; vocabulary notebook 언어language 외국어foreign language 표준어official language 검색어search word 국어official language; native language 국어사전Korean dictionary

간부executive; manager 간부급executive level; managerial level 간부진executives; management; leadership 간사administrative secretary; assistant administrator 간선main line; main road 근간root and stem 기간backbone; mainstay 기간산업key industries; basic industries 재간knack 주간being chief; chief publisher; editor-in-chief