초급elementary level; beginning stage 초급반beginner's class 최고급the highest grade; top-level 특급special class; special rank; special grade 하급생junior student; underclassman 고급high quality; high grade 고급반class for advanced learners; the highest-level class 고급품high-end product 고급화enhancement 상급반upper grades; higher grades

교훈school motto 교훈lesson 훈translation of a Chinese character 훈계discipline; caution; lesson; admonishment 훈독rendering of Chinese characters; reading of Chinese characters 훈련병recruit 훈련생trainee; apprentice 훈련소training camp; training center; training school 훈련장training ground 훈방release on warning; police caution