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

상하up and down 상수tap water 세상world 영상temperature above zero 탁상시계table clock 향상improvement; enhancement; progress 사상being in history 상good; top 상급반upper grades; higher grades 상급생senior student; upper classmen