| aggression | agresja |
| aggressiv | agresywny |
| aghori | aghori |
| Agiez | Agiez |
| Agility | Agility |
| Agilulf | Agilulf |
| Agincourt | Agincourt |
| Aginska Burjatien | Agińsko-Buriacki Okręg Autonomiczny |
| Aginskoje | Agińskoje |
| Aglaia | Aglaja |
| Aglona | Aglona |
| agn | sieczka |
| Agne Skjalfarbonde | Agni |
| Agnes | Agnieszka |
| Agnes av Poitou | Agnieszka z Poitou |
| Agnes Baden-Powell | Agnes Baden-Powell |
| Agnetha Fältskog | Agnetha Fältskog |
| Agni | Agni |
| Agnieszka Osiecka | Agnieszka Osiecka |
| Agno | Agno |
| Agnolo Bronzino | Agnolo Bronzino |
| Agnosphitys cromhallensis | Agnosfityz |
| agnosticism | agnostycyzm |
| agnostiker | agnostyk |
| Agnus | Agnus |
| Agnus Dei | Baranek Boży |
| Agnès Sorel | Agnès Sorel |
| Agona Swedru | Agona |
| Agora | Agora |
| agorafobi | agorafobia |
| Agorism | Agoryzm |
| Agostinho Neto | Agostinho Neto |
| AGP | AGP |
| Agra | Agra |
| agrart system | ekosystem rolny |
| Agricola | Agricola |
| Agrigento | Agrigento |
| Agrippa | Agrippa |
| Agrippa av Nettesheim | Heinrich Cornelius Agrippa |
| Agrippa II | Herod Agryppa II |
| Agrippina | Agrypina |
| Agrippina Vaganova | Agrypina Waganowa |
| Agritubel | Agritubel |
| agroindustri | przemysł rolno-spożywczy |
| agrokemisk | agrochemia |
| agronomi | agronomia |
| agronomiskt värde | wartość dóbr i usług rolnych |
| Aguascalientes | Aguascalientes |
| Agulhas | Przylądek Igielny |
| Aguri Suzuki | Aguri Suzuki |
| Agustinia ligabuei | Agustinia |
| Agustín de Iturbide | Agustín de Iturbide |
| Agustín Delgado | Agustín Delgado |
| aguti | aguti |
| ah | ach |
| Ah Kinchil | Mitologia Majów |
| aha | aha |
| Ahab | Achab |
| Ahaggar | Ahaggar |
| Aharonov-Bohm-effekten | Efekt Aharonova-Bohma |
| Ahasverus | Żyd Wieczny Tułacz |
| Ahaus | Ahaus |
| Ahimsa | Ahinsa |
| Ahlen | Ahlen |
| Ahmad bin Yahya | Ahmad ibn Jahja |
| Ahmad Nazif | Ahmed Nazif |
| Ahmad Shah Massoud | Ahmad Szach Masud |
| Ahmad Tejan Kabbah | Ahmad Tejan Kabbah |
| Ahmad Yassin | Ahmed Jassin |
| Ahmadiya | Ahmadija |
| Ahmadou Ahidjo | Ahmadou Ahidjo |
| Ahmed | Ahmed |
| Ahmed Abdallah Mohamed Sambi | Ahmed Abdallah Sambi |
| Ahmed Hamidtunneln | Ahmed Hamdi Tunel |
| Ahmed I | Ahmed I |
| Ahmed III | Ahmed III |
| Ahmed Shah Durrani | Ahmed Szach Abdali |
| Ahmed Sékou Touré | Ahmed Sekou Touré |
| Ahmedabad | Ahmadabad |
| Ahmednagar | Ahmadnagar |
| Ahmes | Ahmes |
| Ahmet Ertegun | Ahmet Ertegun |
| Ahmet Necdet Sezer | Ahmet Necdet Sezer |
| Ahmet Zogu | Ahmed Zogu |
| Ahmose | Ahmose |
| Ahn Jung-Hwan | Ahn Jung-hwan |
| Ahne | Anna |
| Ahrensburgkulturen | Kultura ahrensburska |
| Ahriman | Aryman |
| Ahuachapán | Ahuachapán |
| Ahura Mazda | Ormuzd |
| Ahvaz | Ahwaz |
| Ai Otsuka | Ai Ōtsuka |
| Ai Sugiyama | Ai Sugiyama |
| Ai Takahashi | Ai Takahashi |
| Aicha vorm Wald | Aicha vorm Wald |
| Aichach | Aichach |
| Aichi prefektur | Prefektura Aichi |
| Aida | Aida |
| AIDS | AIDS |
| AIESEC | AIESEC |
| Aietes | Ajetes |
| AIFF | AIFF |
| Aigars Kalvītis | Aigars Kalvitis |
| Aigine | Ajgina |
| Aigisthos | Aigistos |
| Aigle | Aigle |
| Aigues-Mortes | Aigues-Mortes |
| Aigyptos | Ajgyptos |
| AIK | AIK Solna |
| AIK Fotboll | AIK Solna |
| aikido | aikido |
| Aikikai hombu dojo | Aikikai Hombu Dojo |
| Aiko | Aiko |
| Aileen Wuornos | Aileen Wuornos |
| Ailton | Ailton |
| Ain | Ain |
| Ainay-le-Château | Ainay-le-Château |
| Ainay-le-Vieil | Ainay-le-Vieil |
| Aino-Kaisa Saarinen | Aino-Kaisa Saarinen |
| Ainur | Ainur |
| Aiolos | Eol |
| Aioun Al Atrouss | Ujun al-Atrus |
| Air Algerie | Air Algerie |
| Air Algérie | Air Algerie |
| Air America | Air America |
| Air Canada | Air Canada |
| Air Canada Centre | Air Canada Centre |
| Air Crash Investigation | Katastrofy w przestworzach |
| Air Cuba | Cuba |
| Air Force One | Air Force One |
| Air France | Air France |
| Air hockey | Air Hockey |
| Air Iceland | Air Iceland |
| Air India | Air India |
| Air New Zealand | Air New Zealand |
| AirAsia | AirAsia |
| AirBaltic | Air Baltic |
| Airborne Early Warning | Statek powietrzny wczesnego ostrzegania |
| Airbus | Airbus |
| Airco | Airco |
| Aire | Aire |
| Aire-la-Ville | Aire-la-Ville |
| Airport Weeze | Port lotniczy Weeze |
| Airsoft | Airsoft |
| Aischylos | Ajschylos |
| Aisha | Aisza |
| Aishwarya Rai | Aishwarya Rai |
| Aisne | Aisne |
| Aisopos | Ezop |
| Aitne | Aitne |
| Aitolien och Akarnia | Etolia i Akarnania |
| Aitoliska förbundet | Związek Etolski |
| Aitutaki | Aitutaki |
| Aiwo | Aiwo |
| Aix | Aix |
| Aix-en-Provence | Aix-en-Provence |
| Aix-les-Bains | Aix-les-Bains |
| Aizkraukle | Aizkraukle |
| AJ Auxerre | AJ Auxerre |
| Ajaccio | Ajaccio |
| Ajantagrottorna | Adżanta |
| AJAX | AJAX |
| Ajdabiya | Adżdabija |
| Ajdovscina | Ajdovščina |
| Ajihad | Ajihad |
| Ajka | Ajka |
| Ajman | Adżman |
| Ajmer | Adźmer |
| Ajon | Ajon |
