대답answer; reply 대화dialogue; conversation; talk 반대opposite; contrary 대립opposition; confrontation; conflict 대비comparison; contrast 대비being prepared; preparation 대상자candidate; recipient; subject 대응response 대조comparison 대책measure; action

국내interior of a country; domestic territory 내과internal department 내용content; substance 시내downtown 안내introduction 안내문letter of notice; notice; introduction 안내인guide; docent; receptionist 교내being in school 국내선local line; domestic service 국내적local; domestic

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