D / dissĭmŭlātor
noun

dissĭmŭlātor

gen. dissĭmŭlātōris · gender masculine · decl. 3rd
a dissembler; concealer
a dissembler, concealer, Sall. C. 5, 4; Quint. 2, 2, 5; Tac. H. 2, 56; Hor. Ep. 1, 9, 9 al.