Nantoka/채석chaeseok채석 (chaeseok) is a Korean word meaning “quarrying”.Meanings1quarryingPart of speechnounHanja採石Related words채택selection보석jewel일석이조killing two birds with one stone석유oil채용recruitment석탄coal타산지석learning from someone else's mistakes벌채lumbering벌채하다lumber채취collection채취되다be collected채취하다collectStudy Korean with flashcards →