Word갑자기gapjagiMeaningsuddenlyPart of speechadverbPronunciationCourseHardcore KoreanLessonLesson 19Usages of gapjagi수업을 듣다가 갑자기 인터넷이 끊겼어요.sueobeul deutdaga gapjagi inteonesi kkeunhgyeosseoyo.While attending the class, the internet suddenly got disconnected.