과거past 초과excess 통과pass 과로overwork 과소비overconsumption 과속speeding 과식overeating 과정process 사과apology 초과분excess

과거past 거래business; transaction; trade 거래처customer; client 제거removal 퇴거leaving; resignation 거두절미summary 거래량trading volume 거래소exchange; stock exchange 거래액monetary value of transaction; turnover 거세castration

타산지석learning from someone else's mistakes; lesson from someone else's failures 파죽지세irresistible force; crushing power 형제지간sibling relationship 호구지책means of livelihood; method of eking out 호연지기magnanimousness; gallantry; great spirit 감지덕지very thankfully 감지덕지very thankfully 격세지감being amazed at how much things have changed in a short time 견원지간cat-and-dog terms 결자해지one's untying a knot one has tied

행사event; occasion; ceremony 교통사고traffic accident; car crash 사고accident 사무실office; place of business; workplace 사실fact 사실actually; as a matter of fact; de facto 사업business 식사meal 인사greetings 판사judge