 |
| Subject | English | French |
| law | moving of national boundary markers | déplacement de bornes officielles |
| environ. | national boundary The line demarcating recognized limits of established political units | frontière nationale |
| fin. | national boundary | frontière nationale |
| environ. | sub-national boundary | frontière infranationale |
| environ. | sub-national boundary The line demarcating a territory located within the limits of a State | frontière infranationale |
| immigr. | the ease with which national boundaries can be crossed | perméabilité des frontières |