| Elektroschocker | stun gun |
| Elektroschock | electric shock |
| Elektrochemiker | electrochemist |
| Elektrotechniker | electrical engineer |
| Elektrochemie | electrochemistry |
| Elektroniker | electronics technician |
| Elektroschrott | e-scrap electronic waste |
| Elektrochemikerin | electrochemist |
| Elektroofen | electric fire |
| Elektrorasierer | shaver |
| Elektriker | electrician |
| Elektrofilter | electrostatic air cleaner electrostatic precipitator |
| Elektroherd | electric stove |
| Elektromotor | electric motor |
| Elektrostatik | electrostatics |
| Elektrotechnik | electrical engineering electrotechnology electro-technics |
| elektrisch | electric electrical |
| Elektrischer Wels | electric catfish |
| Elektrokinese | electrokinesis |
| Elektronvolt | electron volt |