Lewis Short
(adjective) : ob-lātīcĭus or -tĭus, a, um, offero
* Freely offered or presented (postclass.): impendium,Sid. Ep. 7, 9: aurum, a gratuitous offering of the Senate to the emperor, i. q. oblatio, Cod. Th. 6, 2, 5.
Charlton T. Lewis, Charles Short, A Latin Dictionary