Nantoka/은사eunsaAdvanced은사 (eunsa) is a Korean word meaning “teacher”.Meanings1teacherPart of speechnounHanja恩師Related words간호사nurse교사teacher의사doctor약사pharmacist요리사cook은혜favor강사instructor미용사beautician목사minister-사-sa사은품appreciation gift선교사missionaryStudy Korean with flashcards →