| defenestrieren | defenestrate |
| demonstrieren | demonstrate |
| Defenestration | defenestration |
| defektieren | defect |
| penetrieren | penetrate |
| regenerieren | regenerate recover |
| dekonstruieren | deconstruct |
| denitrieren | denitrify |
| dementieren | deny |
| definieren | define |
| deflorieren | deflower |
| referenzieren | reference |
| referieren | refer |
| degeneriert | degenerate |
| regenerierend | restorative |
| generieren | generate |
| destruieren | destroy |
| orchestrieren | orchestrate |
| administrieren | administer |
| frustrieren | frustrate |