후문back gate 전후before and after 후later time 후배junior 오후afternoon 오후반afternoon class 이후later time; the future 후기epilogue; postscript 후문back door 후반second half; latter part

순서order; sequence 도착순order of arrival 번호순numerical order 순번turn; go 순번제rotating system 순위ranking 순차turn 필순stroke order 귀순defection 귀순자defector

위치location; situation 단위unit 부위region 순위ranking 지위status; rank; position 체위posture 최고위the highest rank 최상위the highest rank; the highest grade 최하위the lowest rank; the lowest grade; tailender 최하위권the lowest group