| Autobahnring | beltway loop orbital motorway ringway |
| Autobahn | motorway freeway highway interstate highway |
| Autobahnkreuz | freeway junction highway junction interchange motorway junction |
| Autobahnmaut | freeway toll motorway toll |
| Autofahrerin | driver |
| Autobahnbrücke | highway bridge motorway bridge |
| Autobatterie | car battery |
| Autofahrer | motorist driver car driver |
| Autofahrt | car ride |
| Autofähre | car ferry |
| Autorin | author writer |
| Autovakzine | autovaccine |
| aufbahren | lay out |
| Augenring | dark circle eye-circle |
| Autoantonym | contranym |
| Autobahngebühr | toll |
| Autocar | bus |
| Autochrom | autochrome |
| Autodiebin | car thief |
| Autogamie | autogamy |