Nantoka/비준서bijunseo비준서 (bijunseo) is a Korean word meaning “ratification instrument”.Meanings1ratification instrumentPart of speechnounHanja批准書Related words독서reading도서관library교과서textbook서점bookstore서류document엽서postcard비판criticism비판적being critical비판적critical안내서handbook보고서report추천서letter of recommendationStudy Korean with flashcards →