iaculatorius

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

jăcŭlātōrĭus, a, um, adj. [iaculator],

of or for throwing or shooting : campus, where the exercise of throwing the javelin is practised , Dig. 9, 2, 9 fin. —Transf.: preces, Hier. Ep. 120.