Nantoka/원인wonnin[워닌]Intermediate원인 (wonnin) is a Korean word meaning “cause; reason”.Meanings1cause2reasonPart of speechnounHanja原因Related words원래origin원래originally원리principle원칙rule인하다result from인연relationship요인factor복원restoration초원grassland어원origin of a word고원plateau원료raw materialStudy Korean with flashcards →