Nantoka/청소하다cheongsohada청소하다 (cheongsohada) is a Korean word meaning “clean”.Meanings1cleanPart of speechverbHanja淸掃 하다Related words청소cleaning청소기vacuum cleaner대청소big cleanup진공청소기vacuum cleaner청아하다clear청백리incorruptible government employee청빈honest poverty청빈하다poor but incorruptible청초하다pure청국장cheonggukjang청결cleanness청결하다cleanStudy Korean with flashcards →