필수requirement; must 삼수third try; three attempts 수료생graduate 수료식completion ceremony 수료자graduate 수료증diploma; certificate of completion 수리repair; fixing 수리비repair cost 수선mending; repair 수선비repair cost

능력ability; capability; competence 가능possibility; potentiality 가능성possibility; chance; likelihood 고기능high function 기능function; role 능력자talented person 만능being well-rounded 무능incompetence 무능력incompetence 무능력자incompetent