반group; party 사진반photography club 오전반morning class 오후반afternoon class 초급반beginner's class 고급반class for advanced learners; the highest-level class 반장head; chief 부반장vice president 상급반upper grades; higher grades 중급반intermediate class

항상always; all the time 이상abnormality 평상시ordinary times 비상구emergency exit 비상식absurd 비정상being abnormal; being unusual 비정상적abnormality 비정상적abnormal; unusual 상식common sense 일상everyday life; routines

회사company; corporation 회사원employee; office worker; staff 회원member 회의meeting; conference 교회church 기회chance; opportunity 대회meeting; convention 토론회debate; panel discussion 학생회student's association; student council 학생회관student center