disputatrix

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

dispŭtātrix, īcis, f. [disputator],

a female disputant, one given to disputation : etiam virtus erit, Quint. 2, 20, 7; as the Lat. equivalent of διαλεκτική (sc. τέχνη), the art of disputing , id. 12, 2, 13.