lūcŭlentĭtas

ātis, f.

id.

I. excellence, splendor, magnificence: luculentitate captus, Lab. ap. Non. 135, 2 (Com. Rel. v. 71 Rib.): alicujus, Caecil. ib. (Com. Rel. v. 90 Rib.).
Lewis & Short
A Latin Dictionary, 1879
An open-access project