inemendabilis

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

ĭn-ēmendābĭlis, e, adj.,

that cannot be amended , incorrigible (post-Aug.): pravitas, Quint. 1, 1, 37: incommoda oris, id. 11, 3, 12: affectus, Sen. Ira, 3, 41.