| acétylène | acetylen |
| AD | AD |
| ad hoc | ad hoc |
| Ad hominem | Ad hominem-argument |
| ad nauseam | till leda |
| Ad-Dakhla | Dakhla |
| Ada | Ada |
| Ada de Carie | Ada |
| Ada Lovelace | Ada Lovelace |
| ADAC | ADAC |
| Adachi | Adachi |
| Adad | Adad |
| adage | ordspråk |
| adagio | adagio |
| Adal | Adal |
| Adalbert de Prague | Vojtěch Adalbert av Prag |
| Adalbert Gyrowetz | Adalbert Gyrowetz |
| Adalia | Antalya |
| Adam | Adam |
| Adam Afzelius | Adam Afzelius |
| Adam Clayton | Adam Clayton |
| Adam de Brême | Adam av Bremen |
| Adam de la Halle | Adam de la Halle |
| Adam Elsheimer | Adam Elsheimer |
| Adam et Ève | Adam och Eva |
| Adam Ferguson | Adam Ferguson |
| Adam Levine | Adam Levine |
| Adam Małysz | Adam Małysz |
| Adam Mickiewicz | Adam Mickiewicz |
| Adam Nelson | Adam Nelson |
| Adam Sandler | Adam Sandler |
| Adam Smith | Adam Smith |
| Adam Weishaupt | Adam Weishaupt |
| Adamantisaurus | Adamantisaurus mezzalirai |
| Adamawa | Adamawa |
| Adamello-Presanella | Adamello |
| Adamien | Adamit |
| Adamite | Adamit |
| Adams | Adams |
| Adamstown | Adamstown |
| Adana | Adana |
| Adansonia | Apbrödsträd |
| Adapazarı | Adapazarı |
| adaptable | anpassningsbar |
| adaptateur | adapter |
| adaptateur graphique | grafikkort |
| adaptation | anpassning |
| Adaptation musicale | Instrumentation |
| adaptation écologique | miljöanpassning |
| adapter | anpassa efter |
| adapter à | rätta efter |
| adapté | avpassad |
| Adapté à | Sitta |
| Adasaurus | Adasaurus mongoliensis |
| Adax | Addaxantilop |
| Adda | Adda |
| Addax | Addaxantilop |
| addictif | beroendeframkallande |
| Addiction | Beroende |
| Addis Abeba | Addis Abeba |
| Addis-Ababa | Addis Abeba |
| Addis-Abeba | Addis Abeba |
| Addis-Abéba | Addis Abeba |
| additif | tillsats |
