| energiereich | high in energy high-energy energy-rich rich in energy resources |
| Energiewende | energy transition |
| energetisch | energetic energetically |
| energisch | energetic |
| enervieren | enervate |
| ereignisreich | eventful eventfully |
| Energie- | energetic |
| Energieschild | force field |
| Energie | energy |
| Energiequelle | energy source |
| Energieträger | energy carrier |
| Energiezufuhr | energy supply power supply |
| energiearm | low in energy low-energy low in energy resources |
| generieren | generate |
| unerbittlich | inexorable |
| unerklärlich | inexplicable |
| unerfreulich | unpleasant |
| unerheblich | irrelevant |
| unerreicht | unequaled unequalled unrivaled unrivalled |
| Vergleich | comparison simile settlement compromise competition |