친구friend 친절kindness; hospitality 친척relative 친가paternal family; relatives on one's father's side 친정the former home of a married woman 친형제one's brother 남친boyfriend 불친절unkindness; unfriendliness 여친girlfriend 친고죄offense subject to complaint

비밀secret; covertness 비밀문서secret document; confidential document 비밀번호password; PIN number 친밀감sense of closeness; intimacy 고밀도high density 과밀congestion 기밀top secret 기밀문서classified document 긴밀감intimacy 밀고informing against; squealing; ratting on