Nantoka/과로gwaroIntermediate과로 (gwaro) is a Korean word meaning “overwork”.Meanings1overworkPart of speechnounHanja過勞Related words과거past과정process과식overeating과소비overconsumption과속speeding사과apology통과pass근로자worker노동labor노동자worker피로tiredness위로consolationStudy Korean with flashcards →