prepone UK /ˌpriːˈpəʊn/US /ˌpriˈpoʊn/ verb2 •(India) To reschedule to a time earlier than the current scheduled time. •(no longer used, rare) To place or set (something) before.I do pꝛepone and set the Loꝛd alwaye befoꝛe myne eyes: He is styll at my right hande, leaste I fall in anye wyse. — 1549 formspreponed · preponing · prepones