prae-fulgŭro: āre, v. n. and
I a., to flash forth (poet.).
(a) Neutr.: latus praefulgurat ense, Stat. Th. 7, 502.—
(b) Act.: strictoque vias praefulgurat ense, fills with flashes of light, illuminates, Val. Fl. 3, 119: aulam augustam cultu, Coripp. Laud. Just. 3, 222.