Lewis Short
(adjective) : falsĭdĭcus, a, um, falsus-dico
* Speaking falsely, lying (ante- and postclass.): fallaciae,Plaut. Capt. 3, 5, 13; id. Trin. 3, 3, 40; Att. ap. Prisc. p. 709; Aus. Epigr. 118, 17.
Charlton T. Lewis, Charles Short, A Latin Dictionary