수도capital 수도권capital area; metropolitan area 수상prime minister 학수고대looking forward to; waiting eagerly for 괴수ringleader 교수대gallows; scaffold 교수형hanging 국가수반chief of state; head of state 기수nose cone 수su

형제brothers 친형제one's brother 형제자매sibling 제자student 형제애brotherhood; sisterhood; fraternal affection 형제지간sibling relationship 호형호제being on brotherly terms; being on fraternal terms 난형난제being almost equal; having trouble telling which is better 도제student; disciple 매제brother-in-law

남자man 여자woman 자녀children 모자mother and child 부자father and son 왕자prince 과자snack 남자man; male 모자hat 상자box