The Collaborative International Dictionary
Digladiate
Digladiate \Di*gla"di*ate\, v. i. [L. digladiari; di- = dis- + gladius a sword.] To fight like gladiators; to contend fiercely; to dispute violently. [Obs.]
Digladiating like [AE]schines and Demosthenes.
--Hales.
Wiktionary
digladiate
vb. (context obsolete rare English) To fight like gladiators; to contend or dispute violently.