| attutito | muted |
| attèndere | service |
| attìguo | adjoining |
| attìngere | draw |
| attònito | astonishes |
| Atum | Atum |
| ATX | ATX |
| Atxondo | Atxondo |
| Atyopsis moluccensis | Bamboo shrimp |
| Atyrau | Atyrau |
| AU | Au |
| Au am Leithaberge | Au am Leithaberge |
| Au am Rhein | Au am Rhein |
| Au in der Hallertau | Au in der Hallertau |
| Aub | Aub |
| Aubagne | Aubagne |
| Aubazines | Aubazine |
| Aube | Aube |
| Aubenas | Aubenas |
| Aubenasson | Aubenasson |
| Aubepierre-Ozouer-le-Repos | Aubepierre-Ozouer-le-Repos |
| Aubergenville | Aubergenville |
| Aubergine | Eggplant |
| Auberville | Auberville |
| Aubervilliers | Aubervilliers |
| Aubeterre-sur-Dronne | Aubeterre-sur-Dronne |
| Aubignan | Aubignan |
| Aubigny-en-Artois | Aubigny-en-Artois |
| Aubigny-sur-Nère | Aubigny-sur-Nère |
| Aubigné | Aubigne |
| Aubigné-Racan | Aubigné-Racan |
| Auboranges | Auboranges |
| Aubord | Aubord |
| Aubrey Beardsley | Aubrey Beardsley |
| Aubstadt | Aubstadt |
| Aucasaurus garridoi | Aucasaurus |
| Auch | Auch |
| Auchel | Auchel |
| Auckland | Auckland |
| Auckland City FC | Auckland City FC |
| Auckland Grammar School | Auckland Grammar School |
| Aucuba | Aucuba |
| Aucun | No |
| AUD | Aud |
| audace | audacious |
| audacemente | boldly |
| audacia | adventurousness |
| Audacious | Audacious Media Player |
| Aude | Aude |
| Audi | Audi |
| Audi Allroad Quattro | Audi Allroad Quattro |
| Audi quattro | Audi Quattro |
| Audiatur et altera pars | Audi alteram partem |
| Audierne | Audierne |
| audio | audio |
| Audio digitale | Digital audio |
| Audio multicanale | Multichannel audio |
| Audio Units | Audio Units |
| Audio Video Interleave | Audio Video Interleave |
| Audioslave | Audioslave |
| audiovisivo | audio-visual |
| audit | audit |
| auditorio | auditorium |
| Auditorio Nacional | National Auditorium |
| auditorium | auditorium |
| audizione | audition |
| audizione pubblica | public hearing |
| Audnedal | Audnedal |
| Audoino | Audoin |
| Audresselles | Audresselles |
| Audrey Hepburn | Audrey Hepburn |
| Audrey Mestre | Audrey Mestre |
| Audrey Tautou | Audrey Tautou |
| Audrieu | Audrieu |
| Audrix | Audrix |
| Audruicq | Audruicq |
| Audrys Juozas Bačkis | Audrys Bačkis |
| Aue | Aue |
| Aue-Schwarzenberg | Aue-Schwarzenberg |
| Auenheim | Auenheim |
| Auenwald | Auenwald |
| Auerbach | Auerbach |
| Auerbach in der Oberpfalz | Auerbach in der Oberpfalz |
| Auersthal | Auersthal |
| Aufeis | Aufeis |
| Auferstanden aus Ruinen | Auferstanden aus Ruinen |
| Aufferville | Aufferville |
| Aufhausen | Aufhausen |
| Aufidio Basso | Aufidius Bassus |
| Aufseß | Aufseß |
| AUG | Aug |
| Auga | Auga |
| Augan | Augan |
| Augers-en-Brie | Augers-en-Brie |
| Auggen | Auggen |
| Augia | Augeas |
| Augignac | Augignac |
| Augrabies Falls National Park | Augrabies Falls National Park |
| Augsburg | Augsburg |
| Augst | Augst |
| augurare | wish |
