Nantoka/견실하다gyeonsilhada견실하다 (gyeonsilhada) is a Korean word meaning “sound; reliable”.Meanings1sound2reliablePart of speechadjectiveHanja堅實 하다Related words사실fact사실actually불확실being uncertain확실하다certain확실히certainly현실reality현실적being realistic현실적realistic진실truth성실faithfulness실체substance실천practiceStudy Korean with flashcards →