Lewis Short
(verb) : inter-lūcĕo, luxi, 2
* To shine or glitter forth at intervals (class.).
* Lit.: duos soles visos, et noctu interluxisse,Liv. 29, 14, 3: quia terrena quaedam animalia plerumque interlucent (in amber),Tac. G. 45, 4; Sol. 20, 3.
* Trop.
* To be manifest, plainly visible: loci interlucent,Auct. Her. 3, 19, 31: quibus inter gradus dignitatis et fortunae aliquid interlucet,by which the degrees of dignity and fortune are distinguished,Liv. 1, 42, 4.
* To be capable of being seen through (thin of substance or few in number), to be transparent: interlucet corona (militum),Verg. A. 9, 508: acies,Front. Strat. 2, 3, 16; Veg. Mil. 3, 14.
Charlton T. Lewis, Charles Short, A Latin Dictionary