私吞
Misappropriation \Mis`ap*pro`pri*a"tion\, n. Wrong appropriation; wrongful use.
misappropriation n 1: the fraudulent appropriation of funds or property entrusted to your care but actually owned by someone else [syn: {embezzlement}, {peculation}, {defalcation}, {misapplication}] 2: wrongful borrowing; "his explanation was a misappropriation of sociological theory"