| -au | -ey |
| -aufschub | deferred |
| E-Auto | electric car |
| Elektro-Auto | electric |
| V-Ausschnitt | V-neck v-neck |
| Cameo-Auftritt | cameo |
| Stein-Auerhuhn | black-billed capercaillie |
| Port-au-Prince | Port-au-Prince |
| Lambda-Ausdruck | lambda expression |
| Längs-Aufteilsäge | ripsaw |
| Abdeck-Aufdecktest | cover-uncover test |
| Bild-Austast-Synchronsignal | Video, Blanking, and Sync. |
| Farb-Bild-Austast-Synchronsignal | Colour Video Blanking Signal |
| Muster-Auftragsdatenverarbeitungsvertrag | model order data processing aggreement |