Nantoka/외유내강oeyunaegangAdvanced외유내강 (oeyunaegang) is a Korean word meaning “iron hand in a velvet glove”.Meanings1iron hand in a velvet glovePart of speechnounHanja外柔內剛Related words해외foreign country해외여행overseas travel외출going out외국어foreign language외국foreign country외국인foreigner안내introduction안내문letter of notice국내interior of a country내과internal department내용content시내downtownStudy Korean with flashcards →