교통transportation; traffic 교통비fare; transportation expense 교환exchange 교대rotation; shift 교류mixture of currents; intersection of streams 교우friend 교통경찰traffic police 교통난traffic congestion; traffic jam 교통량traffic volume; traffic density 교통수단means of transportation

통장bank book; deposit passbook 통화talking over the telephone 교통transportation; traffic 교통비fare; transportation expense 보통being ordinary; being average 보통usually; in general 통number of letters; number of documents; number of calls 통과pass 통근commuting 통신communication; correspondence

행사event; occasion; ceremony 사고accident 사무실office; place of business; workplace 사실fact 사실actually; as a matter of fact; de facto 사업business 식사meal 인사greetings 판사judge 행사장venue; stage

고장defect; something wrong 고향home; hometown 사고accident 고the late 고국homeland; native country 고사ancient event; ancient occurrence 고사성어idiom originated in ancient event 고의intention 고의적being intentional; being deliberate 고의적intentional; deliberate