† ˈtraditory,a.Obs.rare—1. [f. traditor: see -ory2. Cf.med.L. trāditōrius, in trāditōria (sc.charta, etc.), a deed of delivery or investiture: see Du Cange.] = traditional 1, traditive. a1653G. Daniel Idyll. iv. 15 What the Ancients Speake From the first Symbole, Traditorie Truth Is soe indeed.