| Subject | English | German |
| med. | Benedict-Denis method | Benedict-Denis Verfahren |
| med. | Corley and Denis method | Denis-Corley Methode |
| med. | Denis forceps | Denis Pinzette |
| med. | Denis protein analysis | Denis Proteinbestimmung |
| gen. | Saint-Denis | Saint-Denis Hauptstadt von Reunion (capital of Reunion) |