trinoctialis
trĭnoctĭālis, e, adj. [trinoctium],
- of three nights, for the space of three nights, trinoctial: domicenium, Mart. 12, 77, 5.
trinoctiālis, e (trinoctium), von drei Nächten, Mart. 12, 77, 5.
trĭnoctĭālis, e (trinoctium), de trois nuits : Mart. 12, 77, 5.