rĕductor — Lewis & Short
rĕductor, ōris, m.id.,
I one who leads or brings back (very rare).
I Lit.: plebis Romanae in urbem, * Liv. 2, 33 fin.—
II Trop.:
litterarum jam senescentium reductor ac reformator,i.e. restorer, Plin. Ep. 8, 12, 1.