Lewis Short
(adjective) : pellūcĭdus (perl-), a, um, perluceo
* Transparent, pellucid.
* Lit.: membrana,Cic. N. D. 2, 57, 142: deos induxit Epicurus perlucidos et perflabiles,id. Div. 2, 17, 40: fons,Ov. H. 15, 157; cf.: arcanique fides prodiga perlucidior vitro,Hor. C. 1, 18, 16: perlucidus, crenidatus, armillatus,in a transparent garment,Sen. Const. Sap. 18: pellucidus ostro,Mart. 12, 38, 3.
* Transf., very bright: illustris et perlucida stella,Cic. Div. 1, 57, 130.
Charlton T. Lewis, Charles Short, A Latin Dictionary