(n)a serious (often fatal) disease of the immune system transmitted through blood products especially by sexual contact or contaminated needles, Syn.acquired immune deficiency syndrome
[いっとうにひ, ittounihi](exp) The most thrilling types of sexual relationship for a man are, first, stealing someone's wife and, second, with a maidservant[Add to Longdo]
[いっとうにひさんしょうしぎごさい, ittounihisanshoushigigosai](exp) most thrilling relationships for a man (another man's wife, a maidservant, a mistress, a prostitute, and finally his own wife)[Add to Longdo]