신호code; sign 신호등traffic light; traffic signal 통신communication; correspondence 확신belief; conviction; confidence 미신superstition 발신mailing; sending; transmission 발신인addresser; sender 수신인addressee 신념belief; faith; conviction 신뢰trust; faith

환자patient; sick person 기자reporter; journalist 부자the rich; the wealthy 초보자beginner; novice 출연자cast member; actor 탑승자passenger 토론자panel; debater 판매자seller 편집자editor 피해자victim; sufferer