| abdominal | abdominal |
| Abdoulaye Diagne-Faye | Abdoulaye Diagne-Faye |
| Abdoulaye Wade | Abdoulaye Wade |
| Abductor pollicis longus | Abductor largo del pulgar |
| Abdul Alhazred | Abdul Alhazred |
| Abdul Kalam | Abdul Kalam |
| Abdul Rahman | Abdul Rahman |
| Abdullah Abdullah | Abdullah Abdullah |
| Abdullah Ahmad Badawi | Abdullah Ahmad Badawi |
| Abdullah bin Abdul Aziz | Abdalá Bin Abdelaziz |
| Abdullah Gül | Abdullah Gül |
| Abdullah I av Jordanien | Abd Allah ibn Husayn |
| Abdullah II av Jordanien | Abdalá II de Jordania |
| Abdullah Öcalan | Abdullah Öcalan |
| Abdullahi Yusuf Ahmed | Abdullahi Yusuf Ahmed |
| Abdus Salam | Abdus Salam |
| Abebe Bikila | Abebe Bikila |
| ABEC | ABEC |
| Abel | Abel |
| Abel av Danmark | Abel |
| Abel Ferrara | Abel Ferrara |
| Abel Muzorewa | Abel Muzorewa |
| Abel Tasman | Abel Tasman |
| Abelia | Abelia |
| Abelisaurider | Abelisauridae |
| Abelisaurus comahuensis | Abelisaurus |
| Abella | Apoidea |
| Abelmoschus | Abelmoschus |
| Abelpriset | Premio Abel |
| abelsk | abeliano |
| Abelsk grupp | Grupo abeliano |
| Abemama | Abemama |
| Abenakis | Abenaki |
| Abensberg | Abensberg |
| Abeokuta | Abeokuta |
| aber | pega |
| Aberdeen | Aberdeen |
| Aberdeen Angus | Aberdeen Angus |
| Aberdeen FC | Aberdeen Football Club |
| Aberystwyth | Aberystwyth |
| Abessinien | Abisinia |
| Abessinienkriget | Invasión de Etiopía |
| Abia | Abia |
| Abib | Nisán |
| Abidjan | Abiyán |
| Abigail | Abigaíl |
| Abigail Breslin | Abigail Breslin |
| Abigor | Eligos |
| Abimael Guzmán | Abimael Guzmán |
| Abimelek | Abimelec |
| Abingdon | Abingdon |
| abiogenes | autogénesis |
| abiotisk faktor | factor abiótico |
| abiotisk miljö | entorno |
| abiotisk omgivning | entorno |
| Abisko | Abisko |
| Abisko nationalpark | Abisko |
| abkhaziska | abjaso |
| ablativ | ablativo |
| ABM-avtalet | Tratado sobre Misiles Anti-Balísticos |
| abnorm | anormal |
| Abolhassan Banisadr | Abolhassan Banisadr |
| Abolitionism | Abolicionismo |
| abolitionist | abolicionista |
| Abondance | Abondance |
| abonnemang | abono |
| abort | aborto |
