Lewis Short
dēpŭdet, ŭit, 2
* V. impers. *
* To be greatly ashamed: cum eum non depuderet mare infestare,Vell. 2, 73 fin.
* Not to be ashamed, to become shameless (perh. not ante-Aug.; very rare): depuduit,Ov. H. 4, 155: assiduis conviciis depudere didicerat,Sen. Const. Sap. 17.
Charlton T. Lewis, Charles Short, A Latin Dictionary