수도capital 수도권capital area; metropolitan area 수상prime minister 학수고대looking forward to; waiting eagerly for 괴수ringleader 교수대gallows; scaffold 교수형hanging 국가수반chief of state; head of state 기수nose cone 수su

출석attendance 결석absence 출석부roll book; attendance book 결석계report of absence; report of nonattendance 결석생absent student 경로석gyeongnoseok; seat for the elderly 관객석seat 관람석bleacher; seat 금연석non-smoking seat 노약자석seat for the elderly and infirm