최저the lowest; bottom 최저가the lowest price; lowest price 저급being low; being low-skilled 저음being low-pitched; being deep; low note 저층lower floors 저학년lower grade 최저치lowest value 고저highs and lows 동고서저east high and west low 저가being cheap; being low-end

속도speed 고속high speed 과속speeding 속도위반speeding violation 초고속superhigh speed; ultrafast speed 초속speed per second 쾌속high speed 쾌속선fast boat; high-speed boat 쾌속정fast boat; high-speed boat 풍속wind velocity