oblitterator

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

ob-littĕrātor (oblīt-), ōris, m. [oblittero],

a blotter out, obliterator , sc. from the memory (eccl. Lat.): commemorator, non oblitterator vetustatum, Tert. adv. Marc. 4, 26 fin. ; Paul. Nol. Ep. 16, 7.