Nantoka/견고하다gyeongohadaAdvanced견고하다 (gyeongohada) is a Korean word meaning “solid; robust; firm”.Meanings1solid2robust3firm4unshakablePart of speechadjectiveHanja堅固 하다Related words고정being fixed고집persistence고유uniqueness견과nut고체solid고수adherence확고하다firm견고히solidly견고성ruggedness견과류nut견지하다stick견실하다soundStudy Korean with flashcards →