Nantoka/고혈gohyeol고혈 (gohyeol) is a Korean word meaning “hard-earned money; sweat and blood”.Meanings1hard-earned money2sweat and bloodPart of speechnounHanja膏血Related words반창고adhesive tape연고ointment백혈병leukemia빈혈anemia출혈bleeding충혈congestion고혈압high blood pressure헌혈blood donation혈관blood vessel혈연blood relation혈액blood혈액형blood typeStudy Korean with flashcards →