Lewis Short
(adj.adv.) : per-săpĭens, entis, adj.
* Very wise, homo, Cic. Prov. Cons. 18, 44.—Hence, adv.: persăpĭenter, very wisely: persapienter dat ipsa lex potestatem defendendi,Cic. Mil. 4, 11.
Charlton T. Lewis, Charles Short, A Latin Dictionary