| aptitude | Anlage |
| aptitude test | Eignungstest |
| aptitude testing | Eignungsdiagnostik |
| aptitude tests | Eignungstests |
| aptitudes | Fähigkeiten |
| aptly | passend |
| Aptronym | Sprechender Name |
| Aptychus | Aptychus |
| APU | Apu |
| Apu 2: The Unvanquished | Apus Weg ins Leben - 2.: Der Unbesiegbare |
| apudoma | Apudom |
| Apuleius | Apuleius |
| Apulia | Apulien |
| Apulian | Apulier |
| Apulian girl | Apulierin |
| Apulian lady | Apulierin |
| Apulian woman | Apulierin |
| Apure | Apure |
| Apure River | Río Apure |
| Apurimac | Rio Apurimac |
| apurimac spinetail | Apumaricschlüpfer |
| Apurímac Region | Apurímac |
| Apurímac River | Río Apurímac |
| Apus | Paradiesvogel |
| Apuseni Mountains | Apuseni-Gebirge |
| apyretic | fieberfrei |
| apyrous | feuerfest |
| apéritif | Aperitif |
| AQ | AQ |
| Aq Bars Kazan | Ak Bars Kasan |
| aq. | wss. |
| Aqaba | Aqaba |
| Aqidah | Aqida |
| AQL | Annahmegrenze |
| Aqmola province | Aqmola |
| aqpik | Sumpfbrombeere |
| Aqtöbe Province | Atyrau |
| aqua | aquamarinblau |
| aqua aerobics | Wassergymnastik |
| Aqua Appia | Aqua Appia |
| Aqua Augusta | Aqua Alsietina |
| Aqua Claudia | Aqua Claudia |
| aqua farm | Aquafarm |
| Aqua fortis | Kupferstich |
| aqua glove | Aqua-Handschuh |
| aqua gloves | Aqua-Handschuhe |
| aqua gymnastics | Aquagymnastik |
| aqua jogging | Aquajogging |
| aqua lung | Tauchgerät |
| Aqua Marcia | Aqua Marcia |
| aqua noodle | Wassernudel |
| aqua purificata | Aqua purificata |
| aqua regia | Königswasser |
| aqua regia digestion | Königswasser-Aufschluss |
| Aqua regial | Königswasser |
| Aqua Tofana | Aqua Tofana |
| Aqua Traiana | Aqua Traiana |
| Aqua Virgo | Aqua Virgo |
| Aqua-lung | Lungenautomat |
| aquaculture | Aquakultur |
| aquaeduct | Kanal |
| Aquafer | Grundwasserleiter |
| aquagenic urticaria | aquagene Urtikaria |
| aquaglass preform method | Aquaglasverfahren |
| aqualite | Aqualith |
| aqualung | Tauchgerät |
| Aquaman | Aquaman |
| Aquamania | Der Freizeitkapitän |
| aquamanile | Aquamanile |
| aquamarine | Aquamarin |
