a. [f. EX- pref.1 + TERRITORIAL; after next.] Of or pertaining to exterritoriality.
1880. in Ogilvie.
1892. Law Times, XCII. 392/1. To those who administer exterritorial laws, this book will be of great use.
Hence Exterritorially adv., beyond the limits of ones own territory.
1853. Frasers Mag., XLVIII. 124. The moment she [France] proceeds exterritorially that moment she throws down the gauntlet of defiance to all Europe.