수력hydropower 산수landscape 식수drinking water 하수sewage 상수tap water 호수lake 수Wednesday 수영swimming 수영복swimsuit; bathing suit 수영장swimming pool

화재fire 화재경보기fire alarm 방재disaster prevention 산재industrial hazards 삼재three disasters; three years of misfortune; three ill-fated years 수재flood damage 이재민victim of disaster 인재human disaster; man-made disaster 자연재해natural disaster 재난disaster

국민citizen 민주democracy 민심public sentiment 시민urbanite; city dweller 국민people; national; citizen 농민farmer 도시민urbanite; city dweller 동민neighbor 민속자료folklore material; folklore data 민족people; ethnic group