복습復習 review 습관習慣 habit 연습演習 practice; rehearsal 연습생練習生 trainee; apprentice 연습장演習場 practice field; practice room 연습장練習帳 exercise book 예습豫習 studying in advance 풍습風習 manners and customs 학습學習 learning; study 학습자學習者 learner; student 실습實習 on-the-job training; practical exercise 실습비實習費 practical training expense; laboratory fee 실습생實習生 student apprentice; apprentice; intern 실습실實習室 laboratory; practice room 연습량練習量 amount of practice 연습실練習室 practice room 연습용練習用 something for practice 폐습弊習 evil practice 학습장學習帳 exercise book 학습지學習紙 homeschooling workbook; homeschooling worksheets 강습講習 lesson; class; course; training 강습소講習所 institute; learning center 강습회講習會 training session 관습慣習 custom 관습법慣習法 common law 관습적慣習的 being traditional 관습적慣習的 customary 교습敎習 training; instruction 교습소敎習所 institution; school 구습舊習 old customs; old-fashioned practices 민습民習 popular custom; folkways 상습常習 habit; routine; being habitual; being regular 상습범常習犯 habitual crime; habitual offender; chronic offender 상습자常習者 habitual offender; addict 상습적常習的 being habitual; being accustomed 상습적常習的 habitual; confirmed 수습修習 probation; training 수습기자修習記者 cub reporter; trainee reporter 수습사원修習社員 probationary employee 습관성習慣性 habit 습관적習慣的 being habitual 습관적習慣的 habitual 습관화習慣化 habituation 습득習得 acquisition; learning 습성習性 habit 습성화習性化 habituation 습작習作 rough draft 식습관食習慣 eating habits; diet 악습惡習 bad habit; evil practice 인습因習 convention; old custom 자습自習 self-teaching 자습서自習書 self-teaching book 강습료講習料 (no equivalent expression)