| Autobahnmaut | freeway toll motorway toll |
| Autobahn | motorway freeway highway interstate highway |
| Autobahnkreuz | freeway junction highway junction interchange motorway junction |
| Autobahnring | beltway loop orbital motorway ringway |
| Autobahnabfahrt | exit |
| Autobahnbrücke | highway bridge motorway bridge |
| Autobahngebühr | toll |
| Autofahrt | car ride |
| Autohaus | car dealer car dealership |
| Automat | vending machine |
| Aeronaut | aeronaut |
| Argonaut | argonaut |
| Astronaut | astronaut |
| Autoabgas | car exhaust |
| Autoatlas | road atlas |
| Autobahnauffahrt | entrance ramp slip road |
| Autobahnausfahrt | exit ramp motorway exit |
| Autobatterie | car battery |
| Autobombe | car bomb |
| Autobus | bus coach motorbus |