Nantoka/원두wondu원두 (wondu) is a Korean word meaning “coffee beans”.Meanings1coffee beansPart of speechnounHanja原豆Related words두부tofu순두부찌개sundubujjigae원래origin원래originally원리principle원칙rule원인cause연두색yellowish green복원restoration초원grassland어원origin of a word고원plateauStudy Korean with flashcards →