praesumptorius

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

praesumptōrĭus, a, um, adj. [praesumptor],

I presumptuous (eccl. Lat.), Aug. Collat. c. Maxim, 13.

II —Hence, praesump-tōrĭē , adv., boldly , confidently , presumptuously : praesumptorie aliquid elocutus, Tert. adv. Marc. 4, 41.