| Subject | English | French |
| med. | second pair | deuxième nerf crânien (par secundum) |
| med. | second pair | deuxième paire (par secundum) |
| med. | second pair | nerf optique (par secundum) |
| fin., IT | second pair of eyes principle | principe du double regard |
| fin., IT | second pair of eyes principle | double contrôle |