Nantoka/둔갑dungap둔갑 (dungap) is a Korean word meaning “transformation”.Meanings1transformationPart of speechnounHanja遁甲Related words장갑glove갑the former회갑연one's sixtieth birthday party회갑one's sixtieth birthday환갑age 60둔갑하다transform둔갑시키다transform은둔life in seclusion은둔하다seclude oneself은둔자hermit철갑armor동갑내기people the same ageStudy Korean with flashcards →