| Experimentieren | experimentation |
| experimentieren | experiment |
| experimentell | experimental |
| fermentieren | ferment |
| exterminieren | exterminate |
| Experiment | experiment |
| Experimentator | experimenter experimentalist |
| explantieren | explant |
| exploitieren | exploit use take advantage of |
| exponenzieren | exponentiation |
| exportieren | export |
| perennieren | consist |
| alimentieren | aliment |
| komplimentieren | escort |
| dekrementieren | decrement |
| dementieren | deny |
| implementieren | implement |
| inkrementieren | increment |
| reglementieren | regulate regularize |
| segmentieren | segment |