| Audiodatei | audio file |
| Eudiometer | eudiometer |
| Quelldatei | source file |
| Audienzen | audience |
| Audio | audio |
| Audiologie | audiology |
| audio- | audio- |
| Audiogramm | audiogram |
| Audioguide | audio guide |
| Audit | audit |
| auditieren | verify audit |
| auditiv | auditory auditorily |
| Diopter | diopter |
| Idiolatrie | idiolatry |
| Radiotaste | radio button |
| Diode | diode |
| Radiometer | radiometer |
| Amiodaron | amiodarone |
| Geodäte | geodesic |
| Autodafé | auto-da-fé |