Crastinus

Crastĭnus, i, m.,

a Roman surname , Caes. B. C. 3, 91; 3, 99; Luc. 7, 471; Flor. 4, 2, 46 al.

crastinus
crāstinus adj. cras, of to-morrow, to-morrow's : dies: Cynthius, O.: lux, V.: hora, V.:...

An Elementary Latin Dictionary
crastinus
crastĭnus, a, um, adj. [cras]. I Of to-morrow; to-morrow's (freq. and class. in prose and poetry): ...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.