| Doppelagent | double agent |
| Doppelagentin | double agent |
| Doppelangebot | twofer |
| Doppeldenk | doublethink |
| Doppelakut | double acute accent |
| Doppelbett | double bed full-size bed king-size bed |
| Doppelehe | bigamy |
| Doppelflinte | double-barrelled shotgun |
| Doppelganze | breve |
| Doppelsieg | win-win |
| Doppelsinn | ambiguity |
| Doppelte | double |
| Doppelter | double |
| Doppeltüren | double doors |
| doppellagig | double |
| doppeln | double |
| Doppeladler | double-headed eagle |
| Doppelbauer | doubled pawns |
| Doppelbogey | double bogey |
| Doppelgänger | double doppelganger |