Lewis Short
(verb) : nĕpōtor, ātus, 1, 1. nepos, C.
* To be prodigal, profuse, extravagant.
* Lit.: Aristippus in purpurā nepotatur,Tert. Apol. 46 fin.
* Trop., to throw away, squander: veto liberalitatem nepotari,Sen. Ben. 1, 15, 3.
Charlton T. Lewis, Charles Short, A Latin Dictionary