청소cleaning 청결cleanness; tidiness 청소기vacuum cleaner 청소부garbage man; sanitary worker; street cleaner 청소부female cleaner; cleaning woman 청소차garbage truck 대청소big cleanup; general house cleaning 청교도Puritanism 청국장cheonggukjang; rich soybean paste 청량음료soft drink; soda

단순simpleness 순pure 순백색pure white 순진innocence 단순성simplicity; being plain 단순화simplification 불순impurity 불순물impurity; foreign matter 순결purity 순금solid gold; pure gold