Obs. [ad. L. aggress-us an attack, f. aggredi to approach, attack: see AGGRESS v.] Attack, aggression.
a. 1676. Hale, Pleas of Crown (1736), I. xv. 160 (T.). Oblige the princes not only to mutual defense, but also to be assisting to each other in their military aggresses upon others.
1698. J. Norris, Pract. Disc., IV. 383. Upon the very first Aggress.