귀신ghost; spirit 신경nerve 신경외과neurosurgery; department of neurosurgery 신부Father; Catholic priest 신비mystery 신화myth; mythology 실신swoon; fainting; blackout 정신spirit; mind 정신적being mental 정신적mental

경험experience 경력career; work experience 경력자experienced worker 경리accounting; accounting department; bookkeeper 경비expense; expenditure; cost 경영management; business administration 경영권control of a company; right of management 경영인manager; executive; operation officer 경영학과Department of Business Administration 경제economy

체계system 체계성system 체계적being systematic 체계적systematic 체계화systemization 태양계solar system 가계lineage; family 계보genealogical record; table of descent; history of family 계열system; faction; department 계열사affiliate