enarrator

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

ēnarrātor, ōris, m. [enarro],

an explainer , expounder , interpreter (post-class.), Gell. 13, 30, 1: Sallustii, id. 18, 4, 2; 18, 6, 8.