결석absence 결근absence; calling in sick 결석계report of absence; report of nonattendance 결석생absent student 결격disqualification; being underqualified 결근계report of absence 결례discourtesy; bad manners 결번missing number 결손lack; deficiency 결식아동poorly-fed children; undernourished children

휴강cancelled lecture; class cancellation 강사lecturer; instructor 강사instructor 강사진group of lecturers 강연자lecturer; speaker 강연회lecture meeting 강의lecture 강의록lecture notes 강의실classroom; lecture room 수강증student identification card