Word갈아 끼우다gara kkiudaMeaningto replacePart of speechverbPronunciationCourseHardcore KoreanLessonLesson 41Usages of gara kkiuda새 전구를 사 왔으니까 지금 갈아 끼우면 돼.sae jeongureul sa wasseunikka jigeum gara kkiumyeon dwae.I bought a new light bulb, so I can replace it now.