miserator

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

mĭsĕrātor, ōris, m. [miseror],

one who pities, a commiserator (post-class.), Tert. adv. Marc. 5, 11; Juvenc. 2, 295; Vulg. Psa. 85, 15.