공과금utility bills 과department; section 과장head; chief; manager 과제task 과제물homework 과세taxation 과업task; mission 과정scholastic course 과징금fine; penalty 대과업big task; great undertaking

해외foreign country; overseas 해외여행overseas travel; trip abroad 외국foreign country 외국어foreign language 외국인foreigner 외출going out; outing 교외suburb; outskirts 교외out-of-school; off-campus 국외outside a territory 내외inside and outside